List of major district roads in Tamil Nadu

Last updated

Map indicating road network of Tamil Nadu Highway Network of Tamil Nadu.png
Map indicating road network of Tamil Nadu

In Tamil Nadu, there is a separate Highways Department (HD) [1] which was established in April 1946 and renamed as Highways & Minor Ports Department (HMPD) on 30 October 2008. [2] HMPD of Tamil Nadu is primarily responsible for construction and maintenance of roads including national highways, state highways and major district roads in Tamil Nadu.

Contents

Roads with traffic density less than 10,000 PCUs but more than 5,000 PCUs are designated as major district roads (MDR). MDRs provide linkage between production and marketing centres within a district. They also provide connections between district and taluk headquarters with the state highways and national highways. Construction and maintenance is carryout by the Highways Department for MDR along with state highways and ODR. These roads have a minimum width of 15 meters.

Lane wise distribution

Details of lane wise distribution of MDR roads in Tamil Nadu as of March 2013: [3]

S. noDivisionSingle lane
(in km)
Intermediate lane
(in km)
Double lane
(in km)
Multi lane
(in km)
Total
(in km)
1Chennai City Roads31.7310.0141.74
2Tiruvallur69.5096.45119.027.00291.97
3Chengalpattu129.6189.25152.835.30376.98
4Vellore97.8055.6060.6512.65226.70
5Vaniyambadi8.8020.0029.961.6060.36
6Thiruvannamalai139.00191.30110.95441.25
7Villupuram66.15102.3218.52186.99
8Kallakurichi189.3552.5047.30289.15
9Cuddalore162.72158.6173.780.40395.50
10Ariyalur93.6085.7142.191.40222.90
11Trichy165.31112.6555.522.50335.98
12Pudukottai97.59311.9727.87437.43
13Thanjavur182.20214.1847.73444.10
14Nagapattinam81.01201.7114.851.20298.76
15Tiruvarur124.0092.9513.40230.35
16Salem212.57152.67238.9416.73620.90
17Namakkal10.50191.6469.941.95274.04
18Krishnagiri28.31153.09109.202.76293.36
19Dharmapuri73.70117.0387.91278.64
20Tiruppur62.0087.8879.619.20238.68
21Dharapuram91.12130.7947.45269.36
22Erode62.0086.82103.133.06255.00
23Karur113.72218.6875.20407.60
24Coimbatore29.40105.25155.0026.17315.82
25Pollachi72.1483.5027.950.80184.39
26Gobi31.3098.2075.472.24207.20
27Ooty27.37148.804.20180.37
28Madurai176.3068.00306.251.60552.14
29Theni6.1890.85129.03226.05
30Dindigul284.93328.29144.500.97758.69
31Sivagangai154.86124.1640.670.80320.49
32Ramanathapuram144.98141.3640.80327.14
33Tirunelveli107.8260.4454.210.00222.47
34Tenkasi56.9868.9038.80164.67
35Thoothukudi95.62100.3995.482.28293.77
36Virudhunagar202.53109.2120.91332.64
37Nagercoil55.3876.20104.62236.20
38Cheyyar
39Perambalur
Grand Total3706.344527.332895.52110.6111239.79

List of MDRs

List of Major district roads in Tamil Nadu (as of March 2019). [4]

MDR 1 to MDR 100

Road numberOSM relationName of roadDivisionLength (in km)Remarks
MDR OSM Soolaimeni - Thervoy Kandigai RoadTiruvallur4.80
MDR OSM Pattukkottai Bypass RoadThanjavur7.40
MDR OSM Velankanni - Thiruthuraipoondi Road (Abandoned Section)Nagapattinam1.057KM 16/23 to KM 16/68, KM 22/015 to KM 22/399, KM 22/432 to KM 22/655.
MDR OSM Rasipuram Bypass RoadNamakkal6.00KM 2/8 to KM 8/8
MDR1 OSM Abulkalam Azad RoadTirunelveli1.80
MDR5 OSM Aduthurai - South Thiruneelakudi RoadThanjavur2.80KM 10/4 to KM 13/2
MDR6 OSM Ayikudi - Nainaragaram RoadTenkasi3.20
MDR7 OSM Akkur Railway Feeder RoadNagapattinam0.80
MDR9 OSM Alagesapuram RoadTuticorin1.32
MDR10 OSM Alampatti - Sedapatti RoadMadurai18.40
MDR11 OSM Alapakkam Railway Feeder RoadCuddalore0.524
MDR12 OSM Allithurai - Thogaimalai RoadTrichy, Karur28.20KM 5/4 to KM 33/6, road till KM 5/4 is part of another MDR
MDR13 OSM Ambarampalayam - Anaimalai - Sethumadai RoadPollachi16.00MDR till KM 16/0, from there unclassified road
MDR14Ambasamudram - Alangulam Road20.40Upgraded as SH40B
MDR16 OSM Ambasamudram Travellers Bungalow RoadTirunelveli1.00
MDR18 OSM Ambur - Sathgur RoadVaniyambadi1.80Ambur town limit
MDR21 OSM Ammapettai - Vaduvur RoadThanjavur, Tiruvarur13.70
MDR22 OSM Anaimalai - Poolankinar RoadPollachi, Dharapuram32.40
MDR23 OSM Anaimalai Loop RoadPollachi7.80
MDR27 OSM Anjugramam RoadNagercoil10.30
MDR28 OSM Anthiyur - Ammapettai RoadErode17.40
MDR29 OSM Anthiyur - Athani RoadErode9.20
MDR30 OSM Arachalur - Sivagiri - Thamaraipalayam RoadErode20.60
MDR32 OSM Tiruvallur - Arakkonam RoadTiruvallur, Vellore20.80
MDR34 OSM Arasalar New Bridge Approach RoadThanjavur0.427
MDR35 OSM Aravakurichy - Chinnadharapuram RoadKarur10.03
MDR37 OSM Aravakurichy - Pungampadi RoadKarur6.60MDR till 6/6, from Dindigul district border another MDR continues with origin from 6/4, overlapping between divisions.
MDR38Arisipallayam - Cherring Cross Road1.20KM 2/4 to KM 3/6, upgraded as SH218
MDR40 OSM Arni - Devikapuram RoadCheyyar21.20
MDR41 OSM Arni - Ettivadi RoadCheyyar, Tiruvannamalai17.70
MDR42 OSM Arni - Kalambur RoadTiruvannamalai0.80Extension to MDR41 (KM 9/6 to KM 10/4)
MDR43 OSM Arni - Vandavasi RoadCheyyar39.20
MDR44 OSM Arungunam RoadCuddalore4.40
MDR45Athiyuthu-Surandai road12.00Upgraded as SH39B
MDR46 OSM Attaiyampatti - Masakkalipatti RoadSalem, Namakkal12.80
MDR48 OSM Avaniapuram - Thirupparankundram RoadMadurai4.80
MDR52 OSM Ayyampettai Railway Approach RoadThanjavur1.60
MDR53Bagalur - Berigai Road12.00Upgraded as SH17C
MDR54 OSM Balamore RoadNagercoil20.40KM 17/2 to KM 37/6
MDR55 OSM Bauxite Mines RoadSalem2.00
MDR57 OSM Bhavani - Kavandapady RoadGopichettipalayam13.60
MDR58 OSM Bodi - Kurangani RoadTheni10.00KM 6/0 to KM 16/0, till KM 6/0 it is NH
MDR59 OSM Brahmin Burning Ghat - Vijayapuram Regulator RoadTiruvarur0.60
MDR62 OSM Thindal - Periyasemur Link Road via Villarasampatti BypassErode8.40
MDR65 OSM Chennai - Kovalam - Mamallapuram RoadChengalpattu5.60KM 35/2 - KM 40/0 and KM 57/6 - KM 58/4
MDR66 OSM Chennai - Ponnerikarai - Kanchipuram RoadChengalpattu4.50KM 70/4 - KM 74/9
MDR70 OSM Chennimalai - Arachalur - Kodumudi RoadErode13.60
MDR71 OSM Chennimalai - Uthukuli RoadErode, Tiruppur18.20
MDR73 OSM Chetinad Railway Feeder RoadSivagangai2.781
MDR75 OSM Cheyyar Bypass RoadCheyyar0.60
MDR78Chinnamanur - Seepalakottai Road8.80Upgraded as SH227
MDR80 OSM Chunampet RoadVillupuram3.00
MDR81 OSM Coimbatore - Siruvani RoadCoimbatore29.80MDR till KM 29/8, from there unclassified road
MDR83 OSM College Campus Road - Karaikudi Railway Station RoadSivagangai1.20
MDR84 OSM Construction RoadTuticorin2.80
MDR86 OSM Coonoor - Kundha RoadUdhagai26.80MDR from KM 3/2 to KM 30/3, till KM 3/2 it is NH
MDR87 OSM Courtallam - Five Falls RoadTenkasi4.00
MDR88 OSM Courtallam - Mathalamparai RoadTenkasi7.40
MDR89 OSM Cuddalore - Pallineliyanur RoadCuddalore, Villupuram17.50MDR from KM 2/8 till KM 4/3 and from KM 7/6 till KM 23/6. KM 4/3 till KM 7/6 is under Puducherry UT.
MDR90 OSM Cumbam - Cumbammettu RoadTheni12.80at KM 12/8 it is Kerala state border, road joins with SH there
MDR91 OSM Denkanikottai - Kelamangalam - Uddanapalli RoadKrishnagiri21.20
MDR93 OSM Devipattinam - Pottagavayal - Nainarkoil RoadRamanathapuram27.20KM 0/0 to KM 12/8 and KM 15/8 to KM 30/2, in between it is ODR
MDR94 OSM Dhali - Komaralingam RoadDharapuram16.80
MDR95 OSM Dharapuram Bypass RoadDharapuram0.40KM 3/8 to KM 4/2, till KM 3/8 it is SH
MDR96 OSM Dharapuram - Pollachi RoadDharapuram1.00KM 0/6 to KM 1/6
MDR100 OSM Dharmapuri - Papparapatti RoadDharmapuri13.20

MDR 101 to MDR 200

Road numberOSM relationName of roadDivisionLength (in km)Remarks
MDR101 OSM East Velli StreetMadurai0.80
MDR103Edappadi - Magudanchavadi Road17.80Upgraded as SH221
MDR104 OSM Elumalai RoadMadurai12.80
MDR105 OSM Eraniel - Muttom RoadNagercoil9.60
MDR106 OSM Eraniel - Rajakkamangalam RoadNagercoil9.70KM 0/0 to KM 9/4 and KM 11/8 to KM 12/1, KM 9/4 to KM 11/8 converted to SH, from KM 12/1 it is ODR
MDR107 OSM Eraniel - Thuckalay RoadNagercoil4.00
MDR108 OSM Erode - Chennimalai RoadErode24.00
MDR109 OSM Old Erode-Karur Road at Kodumudi townErode1.40KM 36/6 to KM 38/0
MDR110 OSM Old Karur Road via VendipalayamErode3.30
MDR112 OSM Eruvadi - Thirukkurankudi RoadTirunelveli5.60
MDR113 OSM Eathenkattumadam RoadNagercoil12.20
MDR114 OSM Gangaikondan - Kuppakurichi RoadTirunelveli6.00
MDR115 OSM George RoadTuticorin2.40KM 0/0 to KM 0/53 is MDR434, approximate mapping, at the end of the road SH begins.
MDR116 OSM Gobi - Savandapur RoadGopichettipalayam12.60
MDR117 OSM Goshen RoadDindigul39.20KM 23/4 to KM 62/6, till KM 23/4 it is part of another MDR, from KM 62/2 another MDR begins
MDR119 OSM Govindasamy Arts College RoadVillupuram4.847
MDR120 OSM Gowthampet RoadVaniyambadi0.563KM 0/437 to KM 1/0
MDR121 OSM Harur Bypass RoadDharmapuri2.40
MDR124 OSM Hosur Town - Hosur R.S. RoadKrishnagiri2.00
MDR125 OSM Imperial Bank RoadCoimbatore0.80
MDR126 OSM Iyerpadi Branch RoadPollachi1.00MDR till KM 1/0, from there ODR begins
MDR130Jayankondam - Sendurai road25.40Upgraded as SH217
MDR131 OSM Kadambur - Eppodumvendran RoadTuticorin20.50KM 0/0 to KM 11/0 and KM 11/7 to KM 21/2
MDR132 OSM Kadayanallur - Valasai RoadTenkasi6.20
MDR133 OSM Kakapalayam - Attamyapatty RoadEdappadi, Salem5.20
MDR134 OSM Kakkapalayam - Chinnappampatty RoadSalem, Edappadi12.60
MDR135 OSM Kallakurichi - Kachirapalayam - Sankarapuram RoadKallakurichi35.30
MDR143 OSM Kancheepuram Bypass roadChengalpattu6.40
MDR144 OSM Kandambakkam Railway Feeder RoadVillupuram1.70
MDR147 OSM Karaikadu Cross RoadCuddalore1.40
MDR148 OSM Karaikudi - Collage Campus RoadSivagangai4.035KM 2/4 to KM 6/435
MDR149 OSM Karatholuvu - Madathukulam - Komaralingam RoadDharapuram15.60
MDR150 OSM Karattadipalayam - Bungalowpudur RoadGopichettipalayam6.60
MDR151 OSM Karungadal - Munanjipatti RoadTirunelveli2.80KM 22/0 to KM 24/8, from Tuticorin district border it is another MDR
MDR152 OSM Karungulam - Moolakaraipatti RoadTuticorin, Tirunelveli15.60
MDR154 OSM Kasimajorpuram - Kuthukalvalasai RoadTenkasi1.80
MDR155 OSM Kattampatty - Koduvai RoadPollachi, Tiruppur36.60
MDR157 OSM Kaveripattinam – Kakankarai RoadKrishnagiri, Vaniyambadi35.20
MDR158 OSM Kayalpattinam Bypass RoadTuticorin4.472
MDR159 OSM Kayathar - Kadambur RoadTuticorin12.20
MDR160 OSM Kayathar - Kalugumalai RoadTuticorin23.00
MDR161 OSM Keerapalayam - Sethiyathope RoadCuddalore13.60
MDR162 OSM Killai RoadCuddalore4.20KM 7/2 to KM 11/4
MDR165 OSM Kinathukadavu - Kattampatti RoadPollachi16.00
MDR166 OSM Pollachi - Vadakkipalayam - Nadupuni RoadPollachi17.40MDR till KM 17/4, from Kerala state border it is unclassified road
MDR167 OSM KM 15/6 of Udumalpet-Chinnar Road - Amaravathi Nagar RoadDharapuram5.40
MDR168 OSM Nazarathpet RoadTiruvallur1.40MDR till KM 1/4, from Chengalpattu district border it is ODR
MDR169 OSM KM 6/8 of Coimbatore-Siruvani Road - KM 165/8 of Salem-Cochin RoadCoimbatore6.60
MDR170 OSM Kodaikanal - Cochin RoadDindigul, Theni53.00KM 0/0 to KM 23/4 is for public access, KM 23/4 to KM 50/0 is unmaintained with Forest department, KM 50/0 to KM 58/4 falls within Kerala State, KM 58/4 to KM 61/4 is under Tamil Nadu for public access, from KM 61/4 at Kerala state border it is SH.
MDR171 OSM Kodaikanal - Palani Ghat RoadDindigul, Palani39.60
MDR175 OSM Kodivery Dam RoadGopichettipalayam2.00
MDR176 OSM Kovilpatti Junction - Pudukkottai District Border RoadSivagangai11.21at Pudukottai District border SH201 terminates
MDR177 OSM Koilpatti - Manapparai RoadTrichy12.20
MDR178 OSM Kokkirakulam - Nanguneri RoadTirunelveli5.80KM 4/0 to KM 9/8
MDR180 OSM Kollegal - Hassanur RoadGopichettipalayam25.80MDR from KM 52/4 to 78/2, till Karnataka state border it is SH
MDR181 OSM Kolli Hills Ghat RoadNamakkal22.00
MDR182Komarapalayam - Eadapadi Road25.60Upgraded as SH221
MDR183 OSM Koradachery Railway Feeder RoadTiruvarur0.40
MDR185 OSM Kottaiyur - Aranthangi RoadSivagangai10.804KM 5/6 to KM 16/404, till KM 5/6 upgraded as NH, from Pudukottai District border at KM 16/404 it is ODR
MDR186 OSM Kottakuppam RoadVillupuram1.40
MDR187 OSM Kottar - Dharmapuram RoadNagercoil8.10
MDR188 OSM Kottar - Manakudy RoadNagercoil8.30KM 0/0 to KM 7/6 and KM 10/2 to KM 10/9, KM 7/6 to KM 10/2 converted to SH
MDR191 OSM Kovilpatti Bypass RoadTuticorin1.00
MDR192Krishnagiri - Rayakottai road30.80Upgraded as SH225
MDR193 OSM KRP Dam Approach RoadKrishnagiri2.80
MDR194 OSM Krishnankovil - Koomapatti RoadVirudhunagar14.80
MDR195 OSM Kulasekaramangalam - Valasai RoadTenkasi10.40
MDR196 OSM Kulathupuzha Chowkey RoadTenkasi8.20
MDR197 OSM Kulathur - Viralimalai RoadTrichy6.00
MDR198 OSM Kulavanigarpuram - Kurichi RoadTirunelveli2.03
MDR199 OSM Kullanchavady - Kattugudalore RoadCuddalore26.475
MDR200 OSM Kullanchavady Cross RoadCuddalore6.31

MDR 201 to MDR 300

Road numberOSM relationName of roadDivisionLength (in km)Remarks
MDR201 OSM Kumaratchi - Puliyangudi RoadCuddalore7.40
MDR205 OSM Kumbakonam - Kollidakkarai RoadThanjavur8.80
MDR206 OSM Kumbakonam Railway Station - Old Cauvery Bridge RoadThanjavur2.80KM 0/4 to KM 3/2
MDR209 OSM Kunnakudi - Kanadukathan RoadSivagangai9.80KM 11/2 to KM 20/6 and KM 23/2 to KM 23/6. KM 20/6 to KM 23/2 is upgraded as NH.
MDR210 OSM Kunnakudi Devasthanam RoadSivagangai0.195
MDR211 OSM Kuthalam - Komal RoadNagapattinam10.00
MDR212Kuthukalvalasai-Panpozhi-Thirumalaikoil road9.60KM 3/6 to KM 13/2, upgraded as SH43
MDR213 OSM Kuttalam - Panthanallur RoadNagapattinam, Thanjavur9.80
MDR214 OSM Koothur Railway Feeder RoadNagapattinam1.60
MDR216 OSM Kuzhithurai - Thengapattinam RoadNagercoil7.50KM 0/0 to KM 7/0 and KM 11/0 to KM 11/5, KM 7/0 to KM 11/0 upgraded to SH
MDR217 OSM Lake Bridge - Observatory RoadDindigul4.00
MDR220 OSM Link RoadTuticorin2.08Approximate alignment
MDR221 OSM Kongampalayam - Rayapalayam Link Road connecting Erode-Sathy Road with Old Salem-Cochin NHErode1.40
MDR222 OSM Udumalpet-Chinnadharapuram Road - Palani-Dharapuram Road Link RoadDharapuram0.60
MDR224 OSM Ma.Po.C. RoadTiruvallur0.80
MDR226 OSM Madhukkur - Pattukkottai RoadThanjavur11.00KM 59/0 to KM 70/0
MDR227 OSM Madurai - Palamedu RoadMadurai18.20KM 6/2 to KM 24/4, till KM 6/2 it is SH
MDR231 OSM Old Madurai - Thondi RoadSivagangai1.60KM 72/4 to KM 74/0
MDR232 OSM Madurai - Thondi RoadMadurai5.00KM 12/8 to KM 17/8, from Sivagangai district border another MDR continues
MDR233 OSM Old Madurai - Kanyakumari RoadTirunelveli0.38KM 149/5 to KM 149/88
MDR234Madurai - Melakkal Road13.00KM 4/0 to KM 17/0, upgraded as SH73A
MDR237 OSM Mallapuram - Mookanur RoadDharmapuri18.80
MDR238 OSM Malligundam - Koonandiyur RoadEdappadi6.634
MDR239 OSM Mamallapuram - Kokilamedu RoadChengalpattu3.00
MDR240 OSM Managiri - Kallal - Madagupatti RoadSivagangai15.084KM 11/6 to KM 26/684, till KM 11/6 upgraded to SH
MDR243 OSM Mangalrevu - Elumalai RoadMadurai22.40
MDR244 OSM Mannachanallur - Edumalai - Elanthalaipatty RoadTrichy, Perambalur29.80
MDR245 OSM Mannargudy - Eyyalur RoadCuddalore10.20
MDR246 OSM Mannargudi - Thiruthuraipoondi RoadTiruvarur1.40
MDR248 OSM Mannargudi - Orathanadu - Thiruvonam RoadTiruvarur, Thanjavur38.80KM 4/8 to KM 43/6
MDR249 OSM Mariyammankoil Railway Approach RoadThanjavur1.20
MDR250 OSM Marthandam - Karungal RoadNagercoil6.80
MDR252 OSM Mathalankulam StreetTiruvannamalai0.60
MDR255 OSM Mavoor - Sattiyakkudy RoadTiruvarur, Nagapattinam7.20
MDR256 OSM Mayiladuthurai - Muthupet RoadTiruvarur3.60KM 69/0 to KM 72/6, KM 91/8 to KM 94/2 section of 2.40 KMs modified as MDR1054
MDR257 OSM Mayiladuthurai - Pattavarthi RoadNagapattinam13.00KM 0/2 to KM 13/2
MDR258 OSM Mayiladuthurai Rail Over Bridge Service RoadNagapattinam1.00
MDR259 OSM Mayiladuthurai - Pattavarthy Road (town limit)Nagapattinam0.600KM 0/6 to KM 1/2
MDR261 OSM Meingnanapuram - Munanjipatti RoadTuticorin22.80from Tirunelveli district border it is another MDR
MDR262 OSM Melakkal - Peranai RoadMadurai, Dindigul21.00KM 17/4 to KM 38/4
MDR263 OSM Melpattampakkam Railway Feeder RoadCuddalore0.20
MDR266 OSM Melur - Poovanthi - Thiruppuvanam RoadMadurai, Sivagangai20.839KM 0/0 to KM 19/4 and KM 19/564 to 21/003, from KM 21/003 road converted to NH
MDR267 OSM Memathur Channel Bund RoadCuddalore6.20ODR joins at KM 6/2
MDR268Mettur-Palar Road29.40Upgraded as SH20A
MDR269 OSM Meycode - Kulasekaram RoadNagercoil7.20
MDR270 OSM Mohanur - Valayapatti RoadNamakkal13.60
MDR271 OSM Morappur - Karimangalam - Marandahalli RoadDharmapuri54.40
MDR272 OSM Mudhanai RoadCuddalore8.00ODR joins at KM 8/0
MDR273 OSM Mudukulathur - Kamuthi RoadRamanathapuram18.40
MDR275 OSM Mundiyampakkam Railway Feeder RoadVillupuram0.20
MDR276 OSM Musiri - Pulivalam RoadTrichy24.00
MDR277 OSM Musiri - Thathaiyangarpettai - Eragudy - Murugur RoadTrichy40.805
MDR278 OSM Muthanendal Railway Feeder RoadSivagangai0.053Approximate road chosen
MDR280 OSM Mylampatty - Palayam RoadKarur10.80MDR till 10/8, from Dindigul district border another MDR terminates
MDR282 OSM Nagalur - Puthur RoadSalem3.60
MDR283 OSM Nagapattinam - Velaganni RoadNagapattinam1.20KM 1/2 to KM 2/4
MDR285 OSM Nainamalai - Sendamangalam RoadNamakkal8.60
MDR286 OSM Nallur - Kayalpattinam RoadTuticorin3.80
MDR287 OSM Nalli Railway Station RoadVirudhunagar1.80from KM 1/8 an ODR begins
MDR291 OSM Nanguneri - Kalakad RoadTirunelveli11.00
MDR292 OSM Nanguneri - Moolaikaraipatti RoadTirunelveli14.20
MDR293 OSM Nanjundapuram - Naducombai RoadNamakkal8.00
MDR294 OSM New Austinpatti RoadMadurai2.00
MDR295 OSM Neyveli - Valayamadevi RoadCuddalore8.60Intermediate section is closed for NLC mines operations.
MDR296 OSM Kothandaramasamy Koil RoadRamanathapuram0.90
MDR297 OSM North High Ground RoadTirunelveli2.70
MDR298 OSM Observatory - Pillar Rock RoadDindigul1.20
MDR299 OSM Okkur - Keelapoongudi RoadSivagangai11.493KM 13/19 to KM 24/683
MDR300 OSM Okkur - Nattarasankottai RoadSivagangai8.531

MDR 301 to MDR 400

Road numberOSM relationName of roadDivisionLength (in km)Remarks
MDR301 OSM Olakkur Railway Feeder RoadVillupuram2.40
MDR302 OSM Old Austinpatti RoadMadurai2.00
MDR303 OSM Old Courtallam Falls RoadTenkasi2.40
MDR304Old Cuddalore-Chidambaram road3.20KM 34/0 to KM 37/2, upgraded as NH45A
MDR305 OSM Madurai - Thondi RoadSivagangai1.40KM 17/8 to KM 19/2
MDR306 OSM Thriuverumbur - Grandanaicut RoadTrichy, Thanjavur9.40
MDR307Omalur-Mecheri Road14.60Upgraded as SH222
MDR308Palacode - Nagadasampatti road21.00Upgraded as SH224
MDR310 OSM Palani Adivaram -Thekkanthottam RoadPalani12.185KM 0/0 to KM 0/972 and KM 1/987 to KM 13/2, at KM 13/2 another MDR terminates
MDR311N/APalayamkottai Bus Stand - Tiruchendur RoadTirunelveli0.13KM 3/67 to KM 3/8, unable to identify the road segment
MDR312 OSM Palayam - Madukkarai RoadPalani2.20MDR till 2/2, at Karur district border another MDR terminates
MDR313 OSM Palayam - Servaikaranpatti RoadPalani3.20At KM 3/2 another MDR terminates
MDR314 OSM Palayamkottai - Thiruthu RoadTirunelveli11.40
MDR315 OSM Palayamkottai - Tiruchendur RoadTirunelveli0.20KM 4/2 to KM 4/4
MDR319Pallavaram-Kundrathur Road6.80KM 1/0 to KM 7/8, upgraded as 113A
MDR322 OSM Panchalam Railway Feeder RoadVillupuram0.20
MDR324 OSM Pandikanmai Railway Feeder RoadRamanathapuram0.40
MDR325 OSM Pannaikadu - Mangalamcombu RoadDindigul8.40KM 3/6 to KM 12/0
MDR326 OSM Pannaikadu RoadDindigul3.60
MDR328 OSM Pappireddipatti - Mallapuram RoadDharmapuri19.00
MDR328A OSM Pappireddipatti - Pallipatti - Thenkaraikottai - Morappur RoadDharmapuri30.00
MDR329Paramakudi - Mudukulathur Road to Vilathur Road2.60Merged with MDR548
MDR330 OSM Paramankurichi - Tiruchendur RoadTuticorin8.40
MDR331 OSM Paramankurichi - Udangudi RoadTuticorin6.80
MDR332 OSM Paramathy - Noyyal RoadKarur10.60
MDR333 OSM Paramathy - Rajapuram RoadKarur13.682
MDR334 OSM Parasalai - Panachamoodu RoadNagercoil2.60KM 2/4 to KM 5/0, runs between two Kerala borders
MDR336 OSM Parikkal - Periyasevalai RoadKallakurichi12.40
MDR337 OSM Parisalthurai RoadTrichy0.70
MDR338 OSM Parthibanur Railway Feeder RoadRamanathapuram2.60
MDR339 OSM Parthibanoor - Vilathur RoadRamanathapuram12.80
MDR340 OSM Pasupathikoil Railway Approach RoadThanjavur1.20
MDR341 OSM Patchalur- Vadakadu - Oddanchatram RoadPalani31.60
MDR342 OSM Pattukkottai - Adirampattinam RoadThanjavur11.60KM 47/2 to KM 58/8
MDR343 OSM Pattukkottai - Muthupettai RoadThanjavur17.20KM 46/2 to KM 63/4
MDR345 OSM Pei Gopuram RoadTiruvannamalai1.60
MDR346 OSM Peikulam - Perungulam RoadTuticorin9.60
MDR347Pennagaram - Perumbalai - Mecheri Road9.080KM 34/4 to KM 43/48, upgraded as SH222
MDR348Pennagaram - Perumbalai Road34.40Upgraded as SH222
MDR349 OSM Pennagaram Bypass RoadDharmapuri2.60
MDR351 OSM Peralam - Karaikkal RoadTiruvarur7.40KM 0/0 to KM 6/8 and KM 8/0 to KM 8/6, remaining falls into Puducherry UT.
MDR354 OSM Old Valparai - Sholayar - Chalakkudy RoadPollachi19.20MDR till KM 19/2, from Kerala state border it is SH.
MDR355 OSM Perumal Tank Bund RoadCuddalore14.60chainage from KM 16/6 to KM 31/2
MDR357 OSM Perundurai - Maccanamcombai RoadErode, Gopichettipalayam38.80
MDR358 OSM Petmanagaram - Vagaikulam RoadTuticorin12.00
MDR359 OSM Pettai - Thiruvengadanathapuram RoadTirunelveli1.60
MDR361 OSM Podanur Junction RoadCoimbatore2.60
MDR362 OSM Pollachi Bypass roadPollachi2.60
MDR365 OSM KM 103/10 of Pondy-Krishnagiri Road - KM 54/2 of Villupuram-Tiruvannamalai RoadTiruvannamalai1.20
MDR366 OSM Pondy - Krishnagiri RoadKrishnagiri0.955KM 243/045 to KM 244/0
MDR367 OSM Ponparappi Bypass RoadAriyalur2.10KM 15/7 - KM 16/3 and KM 16/7 - KM 18/2
MDR368 OSM Ponnamallee - Avadi RoadTiruvallur0.60KM 8/0 - KM 8/6
MDR369Ponnamallee - Kundrathur Road5.20Upgraded as SH113A
MDR370 OSM Poonthottam - Nachiyarkoil RoadTiruvarur, Thanjavur25.40
MDR371 OSM Poovalur - Siruganur - Thirupattur RoadTrichy25.60
MDR372 OSM Pudukkottai - Pattukottai RoadPudukkottai, Thanjavur28.07KM 19/33 to KM 47/4
MDR374 OSM Puduchathiram Railway Feeder RoadCuddalore1.00
MDR375 OSM Pudukkottai - South Kulathur RoadPudukkottai8.00KM 42/8 to KM 50/8
MDR376 OSM Pudupatti - Mangalrevu RoadMadurai13.80
MDR377 OSM Pudupatti - Nedungudi RoadPudukkottai4.20MDR till Sivagangai district border, then unclassified.
MDR378 OSM Puduvoyal - Periyapalayam RoadTiruvallur12.00
MDR379 OSM Puduvoyal – Pulicut RoadTiruvallur6.20
MDR380 OSM Pullambadi - Sirugalappur - Padalur RoadTrichy23.60
MDR383 OSM Chidambaram - Puthur RoadCuddalore15.40
MDR384 OSM Puttuthakku Causeway RoadVellore5.40
MDR387 OSM Rajapalayam - Ayyanarkovil RoadVirudhunagar13.00
MDR389 OSM Ramanathapuram - Devipattinam RoadRamanathapuram0.40KM 15/2 to KM 15/6, un till KM 15/2 upgraded as NH/SH
MDR390 OSM Ramanathapuram - Nainarkoil - Emaneswaram RoadRamanathapuram9.60KM 30/2 to KM 39/8, till KM 30/2 upgraded to SH
MDR391 OSM Ramanathapuram - Keelakkarai RoadRamanathapuram5.00KM 0/4 to KM 4/0 and KM 15/8 to KM 17/2, in between upgraded to NH.
MDR393 OSM Ramanathapuram Railway Feeder RoadRamanathapuram0.80KM 0/8 to KM 1/6
MDR394 OSM Rameswaram Railway Feeder RoadRamanathapuram0.30
MDR395 OSM South Car StreetRamanathapuram0.40
MDR396 OSM Chinnakadai RoadRamanathapuram0.40
MDR397 OSM East Car StreetRamanathapuram0.20
MDR398 OSM Middle Car StreetRamanathapuram0.40
MDR399 OSM North Car StreetRamanathapuram0.40
MDR400 OSM West Car StreetRamanathapuram0.20

MDR 401 to MDR 500

Road numberOSM relationName of roadDivisionLength (in km)Remarks
MDR401Ranipet - Sholinghur Road10.60Upgraded as SH61A
MDR402 OSM Rasipuram - Attur RoadNamakkal3.65
MDR403 OSM Reddiyarpatti - Vijayanarayanam RoadTirunelveli40.800
MDR404 OSM Palladam Town RoadTiruppur0.60
MDR406 OSM Salavathy RoadVillupuram2.00
MDR407 OSM Saliyamangalam - Papanasam RoadThanjavur16.40
MDR408 OSM Sankarankoil - Thiruvenkadam RoadTenkasi17.76
MDR409 OSM Sankarankovil - Veerasigamani RoadTenkasi15.40
MDR411 OSM Sannathi Ramalinganar StreetTiruvannamalai0.80
MDR412 OSM Santhapuram RoadNagercoil12.40
MDR413 OSM Sarugani - Devakottai RoadSivagangai15.48
MDR414 OSM Sathirakudi Railway Feeder RoadRamanathapuram0.40
MDR416 OSM Seelaipillaiyarputhur - Kattuputhur - Namakkal RoadTrichy10.80MDR till KM 10/8, at Namakkal district border another MDR terminates
MDR417 OSM Selekarachal - Sulthanpet RoadCoimbatore, Pollachi11.60
MDR418 OSM Servaikaranpatti - Aravakurichi RoadPalani18.20MDR from KM 6/4 to KM 24/6, at Karur district border another MDR terminates with chainage of KM 6/6, overlapping between divisions, at KM 24/6 another MDR terminates.
MDR419 OSM Service RoadTirunelveli0.90
MDR421 OSM Shevapet - Elampillai RoadSalem17.20
MDR422 OSM Shoolagiri - Berigai RoadKrishnagiri22.00MDR till KM 22/0, at Andhra Pradesh border another road joins
MDR424Singarapet - Thirupathur Road13.20KM 16/4 to KM 29/6, upgraded as SH18A
MDR425 OSM Sirkali - Panangattangudi RoadNagapattinam9.80
MDR426 OSM Sirkali - Thirumullaivasal - Koolaiyar RoadNagapattinam19.00
MDR430 OSM Sivakasi - Kalugumalai RoadTenkasi2.60KM 21/0 to KM 23/6, another SH terminates at Tenkasi District border
MDR431 OSM Sivaramapettai - Panpozhi - Shencottai RoadTenkasi15.40
MDR431A OSM Kadayanallur - Achampudur RoadTenkasi6.40
MDR432Solathiram-Srimushnam road20.00Upgraded as SH216
MDR433 OSM South Arcot Frontier RoadChengalpattu4.20
MDR434 OSM South Beach RoadTuticorin0.53
MDR435 OSM Srivaikuntam - Pudukkottai RoadTuticorin17.22
MDR436 OSM Girder Bridge RoadTuticorin0.40
MDR437 OSM Sulur - Selekarchal RoadCoimbatore11.00
MDR438 OSM Sulur Railway Feeder RoadCoimbatore5.60
MDR439 OSM Suramangalam - Tharamangalam RoadSalem11.10Old chainage KM 5/7 to KM 23/8, KM 16/8 to KM 23/8 upgraded as SH219 and chainage altered to KM 0/0 to KM 11/10.
MDR440Surandai-Senthamaram Road10.87KM 12/0 to KM 22/87, upgraded as SH39B
MDR440A OSM Idaikal - Sendamaram RoadTenkasi12.80
MDR441 OSM Swamimalai - Patteeswaram RoadThanjavur4.20
MDR442Tenkasi Loop Road0.80Upgraded as SH43
MDR446 OSM Thambikottai Railway Approach RoadThanjavur0.80
MDR447Thandalam - Perambakkam - Thakkolam - Arugilpadi Road39.40Upgraded as SH50B
MDR449 OSM Thanjavur - Pattukkottai RoadThanjavur2.80Orathanadu urban stretch (KM 21/2 to KM 24/0)
MDR451Tharamangalam - Jalagandapuram Road10.00Upgraded as SH219A
MDR452 OSM Tharamani - Perungudi RoadChennai City Roads2.01
MDR453 OSM Tharangampadi - Mayiladuthurai RoadNagapattinam18.40KM 11/2 to KM 29/6
MDR454 OSM Thazhanallur Railway Feeder RoadCuddalore4.80
MDR455 OSM Thedavoor - Thammampatty RoadSalem24.60
MDR456Theertham - Berigai road18.20Upgraded as SH226
MDR460 OSM Trichy - Chidambaram Byepass RoadTrichy1.80
MDR461 OSM Trichy - Kulumani - Jeeyapuram RoadTrichy16.40
MDR461A OSM Konarchathiram/Pandamangalam - Perur - Kulumani RoadTrichy11.30Road is of two segments KM 0 to KM 2/7 from Konarchathiram and KM 2/7 to KM 11/3 from Pandamangalam
MDR462 OSM Thirukazhukundram Bypass RoadChengalpattu5.40
MDR466 OSM Thirumathikunnam Railway Feeder RoadTiruvarur2.60
MDR467 OSM Thirunellikkaval - Kolappadu - Karunganni RoadNagapattinam, Tiruvarur19.42KM 0/0 to KM 12/2, KM 12/38 to 19/6
MDR468 OSM Thirupachur - Kadambattur - Kondancheri RoadTiruvallur12.50
MDR469 OSM Thirupparankundram Town RoadMadurai1.40
MDR472 OSM Thiruppananthal - Aduthurai RoadThanjavur10.20KM 0/2 to KM 10/4
MDR477 OSM KM 33/6 of East Coast Road to Muttukadu Picturesque Beauty Spot RoadChengalpattu0.84
MDR479 OSM Thisayanvilai - Udangudi RoadTirunelveli, Tuticorin22.80
MDR480 OSM Thittachery - Thirumalarayanpattinam RoadNagapattinam3.40
MDR482 OSM Thogamalai - Mylampatty RoadKarur18.80
MDR484 OSM Thoothukudi - Tharuvaikulam RoadTuticorin6.80
MDR486 OSM Bhavani - Vellithiruppur RoadErode18.20
MDR487 OSM Thottiyam - Kattuputhur RoadTrichy13.80
MDR488 OSM Thuckalay - Thadikarankonam RoadNagercoil8.60
MDR489 OSM Thudiyalur - Kovilpalayam RoadCoimbatore15.40
MDR490 OSM Thirumazhisai - Sathyavedu RoadTiruvallur1.20KM 44/0 - KM 45/2
MDR491 OSM Thuraimangalam Bungalow RoadPerambalur1.40
MDR496 OSM Tiruchendur - Kulasai - Udangudi RoadTuticorin4.766KM 13/4 to KM 18/166
MDR499 OSM Thirukovilur Railway Feeder RoadKallakurichi1.00

MDR 501 to MDR 600

Road numberOSM relationName of roadDivisionLength (in km)Remarks
MDR503 OSM Tiruvannamalai - Kanji RoadTiruvannamalai21.60
MDR505 OSM Thiruvathipuram - Arni RoadCheyyar30.40
MDR506 OSM Tiruchengode Bypass RoadNamakkal1.40
MDR508 OSM Udaiyarpatti - Seevalaperi RoadTirunelveli16.60
MDR509 OSM Udumalpet - Chinnar RoadDharapuram28.80MDR till KM 28/8, from Kerala state border it is SH
MDR510 OSM Udumalpet - Komaralingam RoadDharapuram18.80MDR till KM 18/8, from Dindigul district border another MDR terminates
MDR511 OSM Udumalpet - Senjeri Hills RoadDharapuram, Pollachi28.20
MDR512 OSM Udumalpet - Thirumoorthi Hills RoadDharapuram13.80KM 7/0 to KM 20/8, till KM 7/0 another MDR exists.
MDR513 OSM Ulundurpet Railway Feeder RoadKallakurichi0.40
MDR516 OSM Uthamapalayam Town RoadTheni1.20
MDR517 OSM Uthangarai Bypass RoadKrishnagiri1.20
MDR518 OSM Uthiramerur - Kammalampoondi - Acharapakkam RoadChengalpattu18.40Ends at SH-115 Cheyyur-Vandavasi Road
MDR520 OSM Uthiyur - Kundadam RoadTiruppur, Dharapuram10.60
MDR521 OSM Uthukuli R.S. - Uthukuli Town RoadTiruppur2.40
MDR522 OSM Vadachittur - Chettipalayam RoadPollachi11.80
MDR523 OSM Vadachittur - Negamam RoadPollachi10.80
MDR525 OSM Vadavalam - Pudupatti RoadPudukkottai24.80KM 8/8 to KM 33/6
MDR526 OSM Vaigai Causeway Approach RoadMadurai0.80
MDR530 OSM Valapady - Thimmanaickenpatty RoadSalem10.60
MDR531 OSM Valayapatti - Andapuram RoadNamakkal7.40MDR till KM 7/4, at Trichy district border another MDR terminates
MDR532 OSM Vallam - Orathanadu RoadThanjavur21.60
MDR533 OSM Vallampadugai Railway Feeder RoadCuddalore0.40
MDR534 OSM Valparai - Manicka Kurangumudi RoadPollachi10.20
MDR536 OSM Varakkalpattu Railway Feeder RoadCuddalore0.10
MDR540 OSM Vedanthangal RoadChengalpattu12.60
MDR541 OSM Verakeralampudur - Shanmuganallur RoadTenkasi28.60
MDR542 OSM Veeranam Tank Bund RoadCuddalore14.40
MDR543Velachery Bye Pass Road1.90Upgraded as SH48C
MDR544 OSM Velankanni - Thiruthuraipoondi RoadTiruvarur1.40KM 38/8 to KM 40/2
MDR545 OSM Velayuthampalayam - Noyyal RoadKarur10.708KM 17/2 to KM 27/908
MDR546Vellore Municipal Bypass Road1.20Upgraded as SH230
MDR547 OSM Velur - Mohanur RoadNamakkal16.20
MDR548 OSM Melayakudi - Vilathur - Muthaneri RoadRamanathapuram15.45
MDR552 OSM Vridhachalam East and North Fort StreetCuddalore0.40
MDR553 OSM Vridhachalam Good Shed RoadCuddalore0.50
MDR554 OSM Vridhachalam Railway Feeder RoadCuddalore0.50
MDR555 OSM Walajah Railway Station RoadVellore3.20Extension to SH61 (KM 1/0 to 4/2)
MDR559 OSM Thiruppuvanam West Car StreetSivagangai0.10Approximate road chosen
MDR560 OSM Yelagiri Hill RoadVaniyambadi14.40
MDR561 OSM Yercaud - Vaniyar RoadSalem7.20
MDR563 OSM Yercaud Loop RoadSalem33.60
MDR564 OSM Abdullapuram - Moranam RoadCheyyar24.25
MDR565 OSM Acharapakkam - Periyakalakadi RoadChengalpattu15.00
MDR566 OSM Agaramthen - Kovilanchery RoadChennai City Roads7.10
MDR568 OSM Sholavandan - Andipatti - Valayapatti RoadMadurai30.00MDR till 30/0, from there it is ODR
MDR570 OSM Andipatty - Theppampatti - Velappar Kovil RoadTheni18.00
MDR571 OSM Annur - Sirumugai RoadCoimbatore16.75
MDR572 OSM Arakkonam - Melpakkam RoadVellore2.40
MDR574 OSM Puthambur - Venjamangudular - Pungambadi RoadKarur16.19
MDR575 OSM Avadi - Vaniyanchatiram RoadTiruvallur10.40KM 1/6 - KM 12/0
MDR575A OSM Vellanur - Red Hills RoadTiruvallur9.00
MDR576 OSM Azhampoondy - Mazhavanthangal RoadVillupuram22.50
MDR577 OSM Banavaram - Sendhamangalam - Ganapathipuram RoadVellore27.60
MDR578 OSM Brammadesam - Kiliyanur - Ranganathapuram RoadVillupuram20.20
MDR579 OSM KM 43/2 of NH49 - Kattanoor RoadSivagangai, Virudhunagar22.883
MDR580 OSM Veeramangalam - Mahankalikapuram - Ammayarkuppam RoadTiruvallur11.60
MDR581 OSM Chengalpattu - Thiruporur RoadChengalpattu21.80
MDR582 OSM Cheyyar Anaicut RoadCheyyar19.20
MDR583 OSM Chidambaram - Keelnatham - Veeranam Tank Bund RoadCuddalore16.80
MDR584 OSM Chinnadharapuram - Kodumudi RoadKarur21.00MDR till 21/0, from Erode district border it is ODR
MDR585 OSM Chitharasur RoadCuddalore4.90
MDR586 OSM Thondamuthur - Madampatty RoadCoimbatore3.20
MDR587 OSM Cumbam - Kamayagowndanpatty RoadTheni3.60
MDR588 OSM Denkanikottai - Anchety - Natrampalayam RoadKrishnagiri43.00Begins at SH termination point, runs till KM 43/0, then it is unclassified road
MDR589 OSM Dharumathupatty - Adalur - Thandigudi RoadDindigul45.00
MDR590 OSM Dindigul - Manakkattur RoadDindigul30.82
MDR591Edappady - Poolampatty - Mettur RS Road12.935Upgraded as SH220A
MDR592 OSM Edward Memorial Road (Girivalapathai)Namakkal3.20
MDR593 OSM Ilayangudi - Vandal - Sukkirapatti RoadSivagangai, Ramanathapuram42.40
MDR594 OSM Gajalnaickenpatty - Panamarathupatty - Seshanchavadi RoadSalem38.09
MDR596 OSM GST Road - Padalam - Cheyyur RoadChengalpattu32.00
MDR597 OSM GST Road - Arungal - Nallambakkam RoadChengalpattu12.40
MDR598 OSM Guduvancheri - Kottamedu RoadChengalpattu17.60
MDR599 OSM Gummidipoondi – Madarapakkam RoadTiruvallur16.85
MDR599A OSM Nagarajakandigai - Sirupuzhalpettai RoadTiruvallur8.00
MDR600Jeyamangalam - Eluvanampatti Road8.425Merged with MDR903

MDR 601 to MDR 700

Road numberOSM relationName of roadDivisionLength (in km)Remarks
MDR601 OSM Akkarapakkam - Thirunilai - Arani RoadTiruvallur7.70
MDR602 OSM Kadampuliyur - Sendanadu - Ulundurpet RoadCuddalore, Kallakurichi30.20
MDR603 OSM Kalagam - Avudayarkoil RoadThanjavur, Pudukkottai36.20
MDR604 OSM Kanniseri - Mathiyasenai RoadVirudhunagar15.60
MDR605 OSM Karamadai - Tholampalayam RoadCoimbatore16.60MDR till KM 16/6, then unclassified road continues
MDR606 OSM Karur - Esanatham - Koombur - Vedasandur RoadKarur, Palani51.225KM 0/0 to KM 35/8 and 35/625 to 51.225, section KM 35/625 to KM 35/8 is overlapping between divisions.
MDR607 OSM Katpadi - Vallimalai RoadVellore19.60
MDR608 OSM Keelapalur - Thirumalapadi - Pullambadi RoadAriyalur, Trichy34.00
MDR609 OSM Kodavasal - Koradachery - Koothanallur - Mavoor RoadTiruvarur35.60
MDR610 OSM Kodungaiyur – Vazhudhugaimedu RoadTiruvallur8.80
MDR611 OSM Koduvai - Nachipalayam RoadTiruppur17.20
MDR612Koduvilarpatti - S.Alagapuri - Seelayampatti Road23.255Upgraded as SH228
MDR613 OSM Kokkulam - Uthappanaickanur RoadMadurai29.20
MDR616 OSM Krishnamanayakkanthoppu RoadTheni0.70KM 7/9 to KM 8/6, KM 1/6 to KM 7/9 modified as MDR1168
MDR618 OSM Kunnam - Veppur - Vayalapadi RoadPerambalur18.80
MDR619 OSM Kurinjipady - Palur RoadCuddalore21.30
MDR620 OSM M.Kunnathur - Naripalayam RoadKallakurichi20.30
MDR621 OSM M.Reddiapatti - Salukkuvarpatti - Thoppalakarai RoadVirudhunagar17.40
MDR622 OSM Madipakkam - Velachery RoadChennai City Roads3.20
MDR623 OSM Madukkarai - Chettipalayam RoadCoimbatore12.60
MDR625 OSM Mahadhanapuram - Panjapatty - Tharagampatti RoadKarur33.671
MDR626 OSM Mailam - Karattai RoadVillupuram23.10
MDR627 OSM Manamadurai - T.Pudukkottai - Paramakudi RoadSivagangai24.80
MDR628 OSM Manapparai -Tharagampatti- Gujiliamparai RoadTrichy, Karur, Palani34.00Road begins on the outskirts of Manapparai
MDR629 OSM Manjanaickenpatty - Kallimandayam RoadPalani18.00
MDR631 OSM Mariamman Kovil - Fathimanagar RoadVirudhunagar1.50
MDR632 OSM Mayanur - Sengal - Panchapatty RoadKarur16.555
MDR633Medavakkam - Mambakkam - Sembakkam Road26.80Upgraded as SH110A
MDR634 OSM Medur - Gummidipoondi RoadTiruvallur23.20
MDR635Mount - Medavakkam Road9.10Upgraded as SH48A
MDR636 OSM Mudukarai - Kadalur RoadChengalpattu28.80
MDR637 OSM Mudukulathur - Uthiragosamangai RoadRamanathapuram26.60
MDR638 OSM Mudukulathur - Veerasolam - KM 99/4 of SH42 RoadRamanathapuram, Virudhunagar35.725
MDR640 OSM Muthupet - Voimedu RoadTiruvarur, Nagapattinam23.10
MDR642 OSM N.C.Veeralore RoadTiruvannamalai18.40
MDR643 OSM Natchikulam - Nilakottai - Sempatti RoadDindigul29.60Road ends with KM 10/0 chainage joining the same road which begins from end of another MDR with chainage from KM 10/0
MDR644 OSM Natham - Pillaiyarnatham RoadDindigul32.80KM 0/0 to KM 8/6 is converted into NH.
MDR645 OSM Nochilli RoadTiruvallur12.80
MDR646Omalur Main Road2.40Upgraded as SH218
MDR647 OSM Padamathur - Thiruppachethi RoadSivagangai10.00
MDR648 OSM Palaviduthi - Kadavur - Ayyalur RoadKarur, Palani24.854
MDR649 OSM Palayam - Uppukottai RoadTheni0.80KM 0/8 to KM 19/2 upgraded as SH229
MDR650 OSM Pallapatti - Aravakurichy - Esanatham - Gujiliamparai RoadKarur, Palani29.128
MDR651 OSM Pallur - Sogandy RoadChengalpattu23.80
MDR652 OSM Paramakudi - Keerandai RoadRamanathapuram34.46
MDR653 OSM Pattukottai - Peravurani - Aranthangi RoadThanjavur, Pudukkottai44.20
MDR654 OSM Pennagaram - Nagamarai RoadDharmapuri29.60
MDR655 OSM Pension Line RoadSalem0.93
MDR656Periyakulam - Devedhanapatti Road8.60Merged with MDR903
MDR657 OSM Perundalaiyur - Kavandapady - Getticheiyur RoadGopichettipalayam, Erode29.80
MDR658 OSM Pettavaithalai - Nangavaram - Kavalkaranpatty RoadKarur26.40
MDR659Polur - Jamunamarathur - Alangayam - Vaniyambadi Road81.80Upgraded as SH215
MDR660Hill Round Road5.20Upgraded as SH231
MDR662 OSM Puduchathiram - Portonovo RoadCuddalore6.55KM 26/6 to KM 33/15
MDR663 OSM Pudukkottai - Arimalam - Embal RoadPudukkottai46.00
MDR664 OSM Pudukkottai - Killukkottai - Manayeripatti RoadPudukkottai, Thanjavur41.70
MDR665 OSM Pudukkottai - Manapparai RoadPudukkottai48.20
MDR666Pudupadi - Illuppai - Vadailluppai - Perumbakkam - Vishar - Kancheepuram Road37.60Upgraded as SH116A
MDR667 OSM Andipatty - Pullimancombai RoadTheni15.00MDR till KM 15/0 from Dindigul district border it is ODR
MDR668 OSM Punnam - Pugalur RoadKarur8.60
MDR669 OSM Puthiragoundampalayam - Panmadal - Edapatty RoadSalem14.60
MDR670 OSM Puthur - Pudupattinam - Palaiyar RoadNagapattinam19.20
MDR672 OSM Rishivandhiyam - Eraiyur - Nemili RoadKallakurichi27.85
MDR673 OSM KM 2/10 of Arisipalayam to Cherring Cross Road - Chinneri Vayakadu RoadSalem0.30
MDR674Salem Steel Plant Road11.50Upgraded as SH219
MDR675 OSM Salem - Veeranam RoadSalem9.60KM 0/8 to KM 10/4
MDR676 OSM Sangarapuram - Chinnamanur RoadTheni11.20
MDR677Sankari - Edappady Road13.20Upgraded as SH220
MDR678 OSM Saravanampatty - Thennampalayam RoadCoimbatore17.20
MDR679 OSM Sathy - Periyakodivery - Kadambur RoadGopichettipalayam29.10
MDR680 OSM Sattanathapuram - Thiruvenkadu - Melaiyur RoadNagapattinam12.80
MDR681 OSM Sattur - Elayirampannai - Guhanparai RoadVirudhunagar22.211
MDR682 OSM Sattur - Nenmeni - Nagalapuram RoadVirudhunagar13.25MDR till KM 13/25 at Tuticorin District border ODR terminates
MDR683 OSM Sattur - Thiruvenkatapuram RoadVirudhunagar31.55at KM 31/55 another ODR terminates
MDR684 OSM Sendurai - Udayarpalayam - Anaikarai RoadAriyalur38.80
MDR685 OSM Sengathalai Bridge - Vedaranyam RoadNagapattinam21.20
MDR686 OSM Singaperumalkoil - Reddikuppam RoadChengalpattu13.20
MDR687 OSM Sitharevu - Chinnalapatty RoadDindigul20.20
MDR688 OSM Sivagiri - Nathakadaiyur - Muthur RoadTiruppur, Dharapuram34.60
MDR689 OSM Sivakasi - Erichanatham RoadVirudhunagar19.80
MDR690 OSM Solakadu - Semmedu - Vilaram - Semmedu RoadNamakkal43.20
MDR691 OSM Soundirapuram - Anankur - Kannivadi RoadKarur, Dharapuram20.00
MDR692 OSM South Car Street - Bus Stand RoadVirudhunagar1.00Approximate road chosen
MDR693 OSM South Car StreetVirudhunagar0.42
MDR694 OSM Sulthanbathery - Cherambadi RoadUdhagai9.40MDR from KM 11/0 to KM 20/4, continues from another MDR at Kerala state border
MDR695 OSM Sundaraperumalkovil - Maruthanallur RoadThanjavur9.80
MDR696 OSM Suramangalam - Muthanaickenpatty - Omalur RoadSalem, Edappadi13.80
MDR697 OSM Tenkasi - Tirumangalam Road to KeelarajakularamanVirudhunagar9.20
MDR698 OSM Tenkasi - Tirumangalam Road to SholapuramVirudhunagar10.40
MDR700 OSM Thalaikundha - Kallatty - Theppakadu RoadUdhagai29.20

MDR 701 to MDR 800

Road numberOSM relationName of roadDivisionLength (in km)Remarks
MDR701 OSM Thalaivasal - Veeraganur RoadSalem13.00
MDR703 OSM Thally - Jawalagiri RoadKrishnagiri11.20MDR till KM 11/2, at Karnataka state border other road joins
MDR705 OSM Thanjavur - Karambakudi - Seethambalpuram RoadThanjavur, Pudukkottai56.60
MDR706 OSM Thanjavur - Periyakangeyanpatti RoadThanjavur26.60
MDR707Tharamangalam - Nangavalli - Kunchandiyur Road19.60Upgraded as SH223
MDR708 OSM Tharangambadi - Manganallur - Aduthurai RoadNagapattinam, Thanjavur42.20
MDR709 OSM Thavasi - Vallam RoadCheyyar19.40
MDR710 OSM Thellar - Mazhayur RoadCheyyar15.20
MDR711Theni - Venkatachalapuram Road10.70Upgraded as SH227
MDR712 OSM Theni Bypass RoadTheni4.40
MDR713 OSM Thennampalayam - Vagarayampalayam - Annur RoadCoimbatore20.00
MDR714 OSM Timiri - Kalavai RoadVellore14.20
MDR715 OSM Thiruppathur - Alangudi RoadSivagangai17.00
MDR716 OSM Tirupattur - Natrampalli RoadVaniyambadi14.80
MDR717 OSM Thiruppullani - Pirappanvalasai RoadRamanathapuram25.683
MDR718 OSM Thiruppuvanam - Pulvaikarai - Narikudi RoadSivagangai, Virudhunagar33.80
MDR719 OSM Tiruttani - Nagalapuram RoadTiruvallur14.565Up to Andhra Pradesh border
MDR720 OSM Thittai - Dharasuram RoadThanjavur, Tiruvarur31.00
MDR721 OSM Thummakkundu - Ulaipatti RoadMadurai22.87
MDR725 OSM Town Railway Station RoadSalem1.275
MDR726 OSM Tiruchengode - Komarapalayam RoadNamakkal23.40
MDR728 OSM Vairamadai - Thoppampatty - Kuppam RoadKarur24.33
MDR729 OSM Vaiyampatty - Konnaiyur RoadTrichy, Pudukkottai48.50
MDR730 OSM Valathy - Avalurpet roadVillupuram16.40
MDR730A OSM Melmalayanur - Kodukkankuppam - Melsevalampady RoadVillupuram9.60
MDR732 OSM Varatharajanagar - Renganathapuram RoadTheni13.80
MDR733 OSM Vathalagundu - Thandigudi RoadDindigul40.90
MDR734 OSM Veerapandi - Nagalapuram RoadTheni10.37KM 4/83 to KM 15/2, KM 0/0 to KM 4/83 upgraded as SH229
MDR735 OSM Veerapandi - Seeppalakottai RoadTheni7.20KM 0/0 to KM 7/2, KM 7/2 to KM 16/52 upgraded as SH227
MDR736 OSM Veerapar - Gedilam RoadKallakurichi7.20
MDR737 OSM Velankanni - Vedaranyam RoadNagapattinam34.80
MDR739Vellemedupettai - Mailam Road21.60Upgraded as SH136
MDR740 OSM Kannigaipair - Vengal - Seethancheri RoadTiruvallur26.80
MDR741 OSM Veppur - Tholar - Eraiyur RoadCuddalore21.60
MDR742 OSM Veriyappur - Markkampatty RoadPalani23.10MDR till 23/1, from Karur district border it is ODR
MDR743 OSM Vilangadu RoadCheyyar15.20MDR till KM 15/2, from Kanchipuram district border it is ODR
MDR744 OSM Vilangudi - T.Palur - Annakaranpettai RoadAriyalur25.80
MDR745 OSM Viralimalai - Kalamavur RoadPudukkottai25.40
MDR746 OSM Vridhachalam - Palakollai RoadCuddalore, Kallakurichi21.60
MDR748 OSM Alankuppam - Avanipur - Konerikuppam RoadVillupuram21.00
MDR749 OSM Andimadam - Srimushnam RoadAriyalur4.80MDR till KM 4/8, from Cuddalure district border it is ODR
MDR751 OSM Arni - Padavedu RoadCheyyar, Tiruvannamalai19.80
MDR753 OSM Kodavasal - Valangaiman - Papanasam RoadTiruvarur23.20
MDR754 OSM Kundarapalli - Veppanapalli RoadKrishnagiri0.40KM 16/0 to KM 16/4, KM 0/0 to KM 16/0 upgraded as SH226
MDR762 OSM Andipandal - Nannilam RoadTiruvarur5.80
MDR763 OSM Andipatty - Jeyamangalam RoadTheni6.60MDR till KM 6/6, from there it is SH
MDR764Avinashi - Puliyampatty Road21.50Upgraded as SH166
MDR765 OSM Bhavani - Chellampalayam RoadErode0.20
MDR766 OSM Chinnadharapuram - Aravakurichi RoadDharapuram, Karur11.49
MDR767Edappady - Jalagandapuram - Mecheri Road31.41Upgraded as SH220
MDR768Kallikudi - Thiruchuli - Kamuthi - Kariyapatti Road73.30KM 15/0 to KM 88/3, upgraded as SH154
MDR769 OSM T.Kallupatti - Saptur RoadMadurai9.20MDR from KM 7/4 to 16/6, till KM 7/4 it is SH, from 16/6 it is ODR
MDR770Kancheepuram - Thiruvathipuram Road17.20KM 13/0 to KM 30/2, upgraded as SH5A
MDR772 OSM Karur - Vangal RoadKarur11.40
MDR773 OSM Kottur - Meenamanallur - Senganthi RoadTiruvarur14.20
MDR777 OSM Mookanur - Harur RoadDharmapuri25.60
MDR778 OSM Pappanadu - Madhukkur - Perugavalanthan RoadThanjavur, Tiruvarur26.45
MDR779 OSM Thamaraikulam RoadNagercoil6.00
MDR781 OSM Tiruvallur - Karasangal RoadChengalpattu3.60KM 31/4 - KM 35/0
MDR782 OSM Thoghur - Ayyampettai RoadThanjavur42.20
MDR783 OSM Tiruchendur - Kanyakumari RoadTuticorin, Tirunelveli5.40KM 11/4 to KM 15/0 and KM 102/65 to KM 104/45
MDR784 OSM Thirukovilur - Thiyagadurgam RoadKallakurichi17.40SH till KM 14/2, MDR from KM 14/2 to KM 31/6
MDR786 OSM Pennalurpet RoadTiruvallur8.00
MDR787 OSM Goonipalayam - Placepalayam RoadTiruvallur12.80
MDR788 OSM Athimanjeri – Podaturpet – Nagari R.S. RoadTiruvallur14.20Up to Andhra Pradesh border
MDR789 OSM Thirumukkudal - Nelvoy - Thirukazhukundram RoadChengalpattu48.00
MDR790 OSM Perungalathur - Kolapakkam RoadChengalpattu5.20
MDR791 OSM Kancheepuram - Rajakulam RoadChengalpattu9.18
MDR792 OSM Kilveethi - Minnal - Ameerpet RoadVellore25.00
MDR793 OSM Panapakkam - Ganapathipuram - Thakkolam RoadVellore22.20
MDR794 OSM Ayal - Anvarthikanpet RoadVellore11.80
MDR795 OSM Muppaduvetti - Kaniyanur RoadVellore11.60
MDR797 OSM BHEL Feeder RoadVellore4.40
MDR798 OSM Delhigate RoadVellore2.80
MDR799 OSM Kelly's RoadVellore1.80
MDR800 OSM Ammapalayam - Pudupalayam RoadTiruvannamalai11.20

MDR 801 to MDR 900

Road numberOSM relationName of roadDivisionLength (in km)Remarks
MDR801 OSM Vadamathimangalam - Kommanandal RoadTiruvannamalai17.00
MDR802 OSM Kalavai - Vazhapandal RoadCheyyar4.80Extension to SH123 (KM 20/0 to KM 4/8)
MDR803 OSM Verayur - Thandarai RoadTiruvannamalai9.80
MDR804 OSM Kozhapalur - Avaniyapuram RoadCheyyar9.90
MDR805 OSM Radhapuram - Vanapuram RoadTiruvannamalai7.80
MDR806 OSM Kalasapakkam - Melarni RoadTiruvannamalai6.80
MDR807 OSM Soorapattu - Anandapuram - Athiyur - Ottampattu RoadVillupuram25.30
MDR808 OSM Perumpakkam - Tiruvakkarai - Kodukkur RoadVillupuram9.94
MDR809 OSM Vellimalai - Moolakadu - Pudhur RoadKallakurichi62.80
MDR810 OSM Kachirapalayam - Vellimalai RoadKallakurichi32.20
MDR811 OSM Thiyagadurgam - Adari RoadKallakurichi, Cuddalore24.20
MDR812 OSM Thirukovilur - Vettavalam RoadKallakurichi, Tiruvannamalai15.60
MDR813 OSM Chinnayampettai - Elayankanni RoadTiruvannamalai, Kallakurichi20.40
MDR814 OSM Thittagudy - Avatti - Sirupakkam RoadCuddalore31.60
MDR815 OSM Vridhachalam - Kattugudalore RoadCuddalore19.60
MDR816 OSM Bhuvanagiri - Kurinjipady RoadCuddalore18.00
MDR817 OSM Kumaragudy - Nachiyarpettai RoadCuddalore10.00
MDR818 OSM Alathur - Ariyalur RoadPerambalur29.80
MDR819 OSM Krishnapuram - Poolambadi - Veeraganur RoadPerambalur, Salem21.80
MDR820 OSM Veppanthattai - Neikuppai - GST RoadPerambalur20.80
MDR821 OSM Cavery South Bank RoadTrichy8.525
MDR822 OSM Cauvery Left Bank RoadTrichy14.10
MDR823 OSM Samayapuram - Thirupanjili - Keelakannukulam RoadTrichy18.60
MDR824 OSM Thiruverambur - Suriyur RoadTrichy15.40
MDR825 OSM Keeranur - Adhanakottai RoadPudukkottai24.20
MDR826 OSM Illuppur - Mathur RoadPudukkottai29.20
MDR827 OSM Perumanadu - Konnaiyur RoadPudukkottai20.70
MDR827A OSM Arasamalai - Palakurichi RoadPudukkottai16.40MDR till KM 16/4, from Trichy district border it is ODR
MDR828 OSM Thiruchitrambalam - Andikkadu RoadThanjavur14.277
MDR829 OSM Thiruchitrambalam - Mavadukuruchi RoadThanjavur8.80
MDR830 OSM Kathiramangalam - Pandanallur RoadThanjavur8.20
MDR831 OSM Thiruvidaimarudur - Thirunageswaram - Thirunaraiyur RoadThanjavur9.20
MDR832 OSM Maruthanallur - Annal Agraharam RoadThanjavur5.20
MDR833 OSM Kunnandarkoil - Sengipatti RoadPudukkottai, Thanjavur18.20
MDR834 OSM Orathanadu - Neyvasal RoadThanjavur10.00
MDR835 OSM Sembodai - Chettipulam - Kariyapattinam RoadNagapattinam13.00
MDR836 OSM Anaikkaranchatram - Mahendrapalli RoadNagapattinam11.48
MDR837 OSM Kuravapulam - Karuppampulam - Kadinelvayal RoadNagapattinam8.90
MDR838 OSM Moolakkarai - Piranthiyankarai - Kariyapattinam RoadNagapattinam7.00
MDR839 OSM Koothanallur - Vedapuram - Thiruthuraipoondi RoadTiruvarur32.90
MDR840 OSM Mannargudi - Thirumakkottai - Chockanavoor RoadTiruvarur20.60
MDR841 OSM Kattokottai - Sadasivapuram - Thidavour RoadSalem14.00
MDR842 OSM Hasthampatti - Kannankurichi RoadSalem5.40
MDR843 OSM Konganapuram - Vaikundam - Kalipatty RoadEdappadi, Namakkal17.00
MDR844 OSM Pudupalayam - Ponnarampatty RoadSalem, Namakkal9.60
MDR845 OSM Kuppanur - Kottachedu - Valavanthi RoadSalem18.60
MDR846 OSM Manjini - Gangavalli RoadSalem5.80
MDR847Valappady - Belur Road6.40Upgraded as SH232
MDR848 OSM Thalaivasal - Govindampalayam RoadSalem11.92
MDR849 OSM Jalagandapuram - Chinnappampatty RoadEdappadi10.80
MDR850 OSM Nalikkalpatty - Uthamasolapuram RoadSalem5.93
MDR851 OSM Theevattipatty - Danispet - Boomidi RoadEdappadi26.45MDR till KM 26/45, from Dharmapuri district border it is ODR
MDR852 OSM Malayalapatty - Ulipuram -Thammampatty RoadNamakkal, Salem9.90
MDR853 OSM Mettala - Mullukurichi - Periyakombai RoadNamakkal16.30
MDR854 OSM Chittalandur - Jedarpalayam RoadNamakkal10.00
MDR855 OSM Namagiripettai - Ariyagoundampatti - Kallakuruchi Pirivu RoadNamakkal7.585
MDR856 OSM Rasipuram - Pudupatti -Namagiripettai RoadNamakkal14.80KM 1/6 to KM 16/2
MDR857 OSM Vaiyappamalai - Velagoundampatti RoadNamakkal14.675
MDR858 OSM Mallasamuthiram - Vaiyappamalai RoadNamakkal12.275
MDR859 OSM Pennagaram - Mudugampatti - Malaiyanur RoadDharmapuri24.04
MDR860 OSM Bommidi R.S. - Thoppaiyar RoadDharmapuri24.20
MDR861 OSM Kaveripattinam - Palacode RoadKrishnagiri, Dharmapuri19.40
MDR862 OSM Kaveripattinam - Pochampalli RoadKrishnagiri19.20
MDR863 OSM Jandamedu - Puliyur RoadKrishnagiri20.20
MDR864 OSM Arasu Colony - Panjamadevi - Nerur RoadKarur8.05
MDR865 OSM Uppidamangalam - Munayanur RoadKarur9.417
MDR866 OSM Nangavaram - Perugamani RoadKarur2.60
MDR867 OSM Manmangalam - Vangal RoadKarur5.80
MDR868 OSM Irumboothipatty - Panjapatty RoadKarur11.80
MDR869 OSM Tiruppur - Vanjipalayam - Thekkalur RoadTiruppur12.43KM 0/0 to KM 4/93 and KM 5/8 to KM 13/3
MDR871 OSM Karaipudur Pirivu - Valaithotathu Ayyan Koil RoadTiruppur6.40
MDR872 OSM Ganapathy - Athipalayam RoadCoimbatore9.00KM 0/8 to KM 9/8
MDR873 OSM Sivanandha Mills - Vilankuruchi RoadCoimbatore2.00Begins from an unclassified road
MDR875 OSM Veerapandi - Ugayanur RoadTiruppur8.00
MDR876 OSM Irrutupallam - Poondi RoadCoimbatore8.00
MDR877 OSM Thudiyalur - Saravanampatty RoadCoimbatore8.20
MDR878 OSM Anupparpalayam - Kaniyampoondi - Vanjipalayam RoadTiruppur7.45KM 0/0 to KM 0/85 and KM 1/1 to KM 7/7
MDR879 OSM Chinniyampalayam - Ravathur - Somanur RoadCoimbatore19.40
MDR881 OSM Senjeri Hills - Mettulakshminaickenpalayam - Vadachittor RoadPollachi17.40
MDR882 OSM Palladam - Boomalur RoadTiruppur12.60
MDR883 OSM Pongalur - Genganaickenpalayam - Mettukadai RoadTiruppur, Dharapuram13.10
MDR884 OSM Dharapuram - Poolavdai RoadDharapuram27.66
MDR885 OSM Pasur R.S. - Elumathur - Vellodu RoadErode27.10
MDR886 OSM Nathakkadaiyur - Uthamapalayam RoadTiruppur, Dharapuram24.80KM 0/0 to KM 7/4 and KM 7/8 to KM 25/2
MDR887 OSM Uthur - Anankur RoadDharapuram7.20
MDR888 OSM Sathy - Ukkaram - Puliyampatty RoadGopichettipalayam20.00
MDR888A OSM Puliyampatty - Nambiyur RoadGopichettipalayam18.20
MDR889 OSM Puliyampatty - Bhavanisagar - Bannari RoadGopichettipalayam27.00KM 0/0 to KM 15/0 and KM 18/0 to KM 30/0, rest is under Bhavanisagar area
MDR890 OSM Sathy - Kothamangalam RoadGopichettipalayam11.20
MDR891 OSM Perundurai - Kavandapady RoadErode, Gopichettipalayam17.40
MDR892 OSM Melur - Samuthirapatti - Kottaiyur - Aravakurichi RoadMadurai, Dindigul42.60
MDR893 OSM Kadachanendal - Thiruvathavour RoadMadurai17.80
MDR894Samayanallur - Melakkal Road5.59Upgraded as SH73A
MDR895 OSM Koodakoil RoadMadurai13.40
MDR896 OSM Mulanur - Kilangundal - Moolakadai - Chinniyagoundanvalasu RoadDharapuram, Palani27.39
MDR897 OSM Kodai - Pallangi RoadDindigul9.40
MDR898 OSM Kuttupatti - Seithur - Sendurai RoadDindigul14.80KM 0/0 to KM 1/8 is converted into NH
MDR899 OSM Thuvarankurichy - Kosukurichy RoadTrichy, Dindigul13.00KM 0/0 to KM 5/2 upgraded as NH785, road terminates at KM 9/0 and chainage begins as KM 9/0 from road splitting at KM 8/6.
MDR900 OSM Palaya Ayakudi - Porulur RoadPalani19.10

MDR 901 to MDR 1000

Road numberOSM relationName of roadDivisionLength (in km)Remarks
MDR901 OSM Palani - Kolumam RoadPalani13.20MDR till KM 13/2, at KM 13/2 another MDR terminates
MDR902 OSM Vathalagundu - Genguvarpatti RoadDindigul10.00
MDR903 OSM Periyakulam - Jeyamangalam - Eluvanampatti - Palaya Vathalagundu RoadTheni, Dindigul31.23MDR till 31/23 from there residential road
MDR904 OSM Pithalaipatti - Palayakannivadi RoadDindigul10.20
MDR905 OSM Reddiarchatram - Kannivadi RoadDindigul7.60
MDR906 OSM Pettai Mettupatti - Nagal Nagar RoadDindigul2.23
MDR907 OSM Reddiarchatram - Karuppimadam RoadPalani6.00
MDR908 OSM Kallimandayam - Kothampoondi - Mulanur RoadPalani15.20MDR till 15/2, from Tiruppur district road another MDR continues
MDR909 OSM Kedaiyerambu - Edaiyakottai RoadPalani9.40
MDR910 OSM Velampatti - Koothampoondi RoadPalani19.20
MDR911 OSM Puliyampatty - Salakkadai RoadPalani19.40MDR till KM 19/4, from Tiruppur district border it is unclassified road
MDR912 OSM Nattarasankottai - Panangudi - Chokkanathapuram RoadSivagangai23.30
MDR913 OSM Singampunari - V. Pudur RoadSivagangai19.20
MDR914 OSM Pulithipatti - Ponnamaravathy RoadSivagangai, Pudukkottai23.20
MDR915 OSM Ettivayal - Uthiragosamangai - Edambadal RoadRamanathapuram17.20
MDR915A OSM Uthiragosamangai - Thiruppullani RoadRamanathapuram11.08KM 0/0 to KM 10/88 and KM 11/21 to KM 11/41, in between there is MDR915B.
MDR915B OSM Thiruppullani - Sethukarai RoadRamanathapuram5.20
MDR916 OSM Thiruvadanai - S.P Pattinam RoadRamanathapuram23.98
MDR917 OSM Devakottai - Vattanam RoadSivagangai, Ramanathapuram30.89
MDR918 OSM Ramayanpatti RoadTirunelveli1.80
MDR919 OSM Thaneerkulam Branch RoadTirunelveli1.40
MDR920 OSM Veeragavapuram - Melanatham RoadTirunelveli4.73
MDR921 OSM Gopalasamudram RoadTirunelveli3.80
MDR922Kadayam - Mukkudal Road28.00Upgraded as SH40A
MDR923 OSM Ayikudi - Tenkasi RoadTenkasi5.40
MDR924 OSM Vadakarai - Adavinainar Dam RoadTenkasi6.80
MDR925 OSM Alangulam - Kuruvikulam - Thiruvenkadam RoadTenkasi13.00
MDR926 OSM Kariapatti - Narikudi RoadVirudhunagar24.20
MDR927 OSM Vellamadam - Suchindaram RoadNagercoil7.30
MDR928 OSM Parassalai - Kollencode RoadNagercoil7.60begins at Kerala state border
MDR929 OSM Swamiyarmadam -Meycode RoadNagercoil6.90
MDR930 OSM Nagercoil Beach RoadNagercoil8.50
MDR931 OSM Vattakottai - Kottaram - Agasteeswaram RoadNagercoil8.50
MDR932 OSM Mulagumoodu - Colachel RoadNagercoil11.20
MDR933 OSM Thiruvattar - Thirparappu RoadNagercoil7.90
MDR934 OSM Kadayam - Pavoorchatram RoadTirunelveli, Tenkasi13.40
MDR935 OSM Sillanatham - Puthiyamputhur RoadTuticorin11.00
MDR936 OSM Arumuganeri - Veerapandiapattinam RoadTuticorin6.20
MDR937 OSM Melamadai - Palavanatham RoadVirudhunagar23.60at KM 23/6 an ODR terminates
MDR938 OSM Thiruthangal - Sengamalanachiyarpuram RoadVirudhunagar5.40
MDR940 OSM Vellamadam - Shenbagaramanputhoor RoadNagercoil5.10
MDR941 OSM Kuzhithurai - Alancholai - Arukani RoadNagercoil29.10runs till Kerala state border
MDR942 OSM Lekshmipuram - Mondaikadu RoadNagercoil2.80
MDR943 OSM Eraviputhoorkadai - Karungal RoadNagercoil7.60
MDR944 OSM Thanichiyam - Alanganallur - Vavidamaruthur RoadMadurai19.40
MDR945 OSM Thirunagar - Palkalainagar RoadMadurai11.60
MDR946 OSM Othakadai - B.Muthupatti RoadMadurai10.80
MDR947 OSM Sellur - Kulamangalam RoadMadurai8.00KM 4/8 to KM 12/8
MDR948 OSM Varichiyur - Sakkudi RoadMadurai7.00
MDR949 OSM Alagarkoil - Natham RoadMadurai4.40
MDR950 OSM Kottanathampatti - Kodukkampatti RoadMadurai20.78MDR between KM 0/0 to KM 14/18 and KM 14/38 to KM 20/9, from Sivagangai district border it is ODR
MDR951 OSM Peraiyur - Melapatti RoadMadurai6.80
MDR952 OSM Vellaloor - Uranganapatti RoadMadurai6.20MDR till 6/2, from Sivagangai district border it is ODR
MDR953 OSM Thirumangalam - Madurai Airport RoadMadurai12.10
MDR954 OSM Chithalai - Vagaikulam - Munduvelampatti - Chellampatti RoadMadurai19.20Road till KM 14/0, then the chainage continues from KM 13/8 of the same road
MDR955 OSM Kumaram - Sholavandan RoadMadurai15.32
MDR956 OSM T.Kallupatti - Virudhunagar RoadMadurai, Virudhunagar21.29
MDR957 OSM Kallandiri - Panaikulam RoadMadurai13.40
MDR958 OSM Thirumal RoadMadurai12.00
MDR959 OSM Thumbaipatti - Jeyankondanilai RoadMadurai11.60KM 0/0 to KM 8/8 and KM 9/26 to KM 12/06
MDR960 OSM Avalsooranpatti - Sennampatti RoadMadurai9.603
MDR961 OSM Padeeswaran - Pannikundu RoadMadurai10.00
MDR962 OSM Peraiyur - Watrap RoadMadurai9.19
MDR963 OSM Sengapadai - Sivarakkottai RoadMadurai8.31
MDR964 OSM Bodi - Shanmugasundarapuram RoadTheni1.15
MDR965 OSM Pannaipuram - Pulikuthi RoadTheni6.60
MDR966 OSM Reddiarchatram - Devinaickenpatti - Kalvarpatty RoadDindigul, Palani28.10
MDR967 OSM Veiladichampatty - Palayakannivady RoadDindigul9.00
MDR968 OSM Veerkkal RoadDindigul5.20
MDR969 OSM Ambathurai - Sempatty RoadDindigul5.20
MDR970 OSM Ambilikkai - Kuthilippai RoadPalani11.40
MDR971 OSM Chatirapatty - 19 Pudur - Devathur RoadPalani9.57
MDR972 OSM Aralikottai - Keelavalavu RoadSivagangai13.40
MDR973 OSM Devakottai - Kannankudi - Pudukkottai District Border RoadSivagangai24.20
MDR974 OSM Karaikudi - Soorakudi RoadSivagangai4.40
MDR975 OSM Thayamangalam RoadSivagangai7.20
MDR976 OSM Mudukulathur - Sikkal RoadRamanathapuram20.073
MDR977 OSM Ganapathy - Nanjegoundanpudur - Kanuvai RoadCoimbatore9.80
MDR978 OSM Thudiyalur - Chinnathadagam RoadCoimbatore9.60
MDR979 OSM Karamadai - Sirumugai RoadCoimbatore9.60
MDR980Chitra - Kurumbapalayam Road8.61Upgraded as SH233
MDR981 OSM Kanthegoundanchavadi - Velanthavalum RoadCoimbatore8.20
MDR982 OSM Kaundampalayam - Vadavalli - Onappalayam RoadCoimbatore10.80
MDR983 OSM Kuppadampalayam - Ganapathypalayam - Singanur RoadTiruppur10.60
MDR984 OSM Thudiyalur - Maruthamalai RoadCoimbatore10.20
MDR985 OSM KM 331/6 of Nagapattinam-Mysore Road - Pappampatty RoadCoimbatore6.80
MDR986 OSM Singanallur - Peelamedu RoadCoimbatore3.00
MDR987 OSM Ganapathy - Avarampalayam RoadCoimbatore1.06MDR till KM 1/06, then unclassified road continues
MDR988 OSM Kinathukadavu - Cochin Frontier RoadPollachi14.10MDR till KM 14/1, from Kerala state border it is unclassified road
MDR989 OSM Akkaraipalayam - Kariyur RoadDharapuram13.60
MDR990 OSM Perundurai R.S. - Arachalur RoadErode13.00
MDR991 OSM Kallimandayam - Kothampoondi - Mulanur RoadDharapuram7.00KM 15/2 to KM 22/2, at Dindigul district border another MDR joins
MDR992 OSM Kangayam Bypass RoadTiruppur1.31
MDR993 OSM Uthiyur - Dasanaickenpatti RoadTiruppur, Dharapuram17.80
MDR994 OSM Doddabetta - Iduhatty - Kattabettu RoadUdhagai21.80
MDR995 OSM Kotagiri - Kodanadu View Point RoadUdhagai16.60
MDR996 OSM Alagapuram RoadSalem2.60
MDR997 OSM Erode Privu Road - Sankari R.S. RoadSalem3.20
MDR998 OSM Paramathy - Jedarpalayam RoadNamakkal14.40
MDR999 OSM Mohanur - Oruvandur RoadNamakkal7.60MDR till KM 7/6, at Trichy district border ODR terminates
MDR1000Veppanapalli - Theertham Road12.40Upgraded as SH226

MDR 1001 to MDR 1100

Road numberOSM relationName of roadDivisionLength (in km)Remarks
MDR1001 OSM Kurubarapalli - Kothakrishnapalli RoadKrishnagiri17.40
MDR1002 OSM Ayyarmalai - Valayapatty - Kumaramangalam RoadKarur13.40
MDR1003 OSM Velayuthampalayam - Pugalur R.S. RoadKarur5.80
MDR1004 OSM Musiri Byepass RoadTrichy2.85
MDR1005 OSM Arimalam - Thirumayam RoadPudukkottai17.80
MDR1006 OSM Alangudi - Maramadakki - Kurumbur RoadPudukkottai19.46
MDR1007 OSM Thirumayam - Panayapatti RoadPudukkottai12.00
MDR1008 OSM Poonthottam - Karaikkal RoadTiruvarur, Nagapattinam16.20KM 0/0 to KM 14/0, KM 14/6 to KM 15/0, KM 16/0 to KM 17/8
MDR1010 OSM Sakkottai - Annal Agharam RoadThanjavur2.80
MDR1011 OSM Velankanni Church RoadNagapattinam2.20
MDR1011A OSM Akkaraipettai - Vadakkupoiyur - Velankanni RoadNagapattinam9.20
MDR1012 OSM Kuravapulam - Thopputhurai RoadNagapattinam7.36
MDR1013 OSM Chinnasalem - Kachirapalayam RoadKallakurichi12.40
MDR1014 OSM Thirukovilur - Manalurpet RoadKallakurichi11.00
MDR1015 OSM Pattampakkam - Maligaimedu - Rajapalayam RoadCuddalore7.63
MDR1016 OSM Beach RoadCuddalore4.30
MDR1017 OSM Kammiyampettai - Semmandalai - Gundusalai RoadCuddalore4.18
MDR1018 OSM Manali - Mathur RoadTiruvallur5.70
MDR1019 OSM Lakshmipuram - Puzhal RoadTiruvallur3.00
MDR1020 OSM Valasaravakkam - Valluvar Nagar - Ramapuram RoadTiruvallur3.00
MDR1021 OSM Maduravoyal - Valasaravakkam RoadTiruvallur2.90
MDR1022 OSM Basin RoadTiruvallur1.80
MDR1024 OSM Ponnerikarai - Paranthur RoadChengalpattu8.20
MDR1025 OSM Railway RoadChengalpattu1.46
MDR1026 OSM Kodambakkam to Sriperumbudur Road - Kolapakkam - Manapakkam RoadChengalpattu5.60
MDR1027 OSM Pudupakkam - Sirucheri RoadChengalpattu6.20
MDR1028 OSM Nelvoy - Pallikonda RoadVellore19.80
MDR1029 OSM Gandhi Nagar Main RoadVellore1.90
MDR1030 OSM Virinjipuram RoadVellore, Vaniyambadi6.00
MDR1031 OSM Srivilliputhur - Thiruvannamalai RoadVirudhunagar3.00
MDR1038Tiruppur Ring Road39.70Upgraded as SHN2
MDR1039 OSM Chidambaram - Pitchavaram Tourism RoadCuddalore9.80KM 3/2 to KM 13/0, KM 0/0 to KM 3/2 upgraded as NH45A
MDR1040 OSM Coimbatore - Thondamuthur - Narasipuram RoadCoimbatore22.00
MDR1041 OSM Minjur – Kattur – Thirupalaivanam RoadTiruvallur17.20
MDR1042 OSM Km.11/8 of SCKAT Road - Vitalapuram - Pudupattinam RoadChengalpattu17.40KM 0 - KM 17 and KM 18/4 - KM 18/8
MDR1043 OSM Kilvelur - Katchanam RoadNagapattinam20.40
MDR1044 OSM Ayothiyapattinam - Belur - Kilakkadu RoadSalem54.60
MDR1045 OSM Chellampalayam - Burgur - Kollegal RoadErode51.20Begins at end of SH, MDR till 51/2, from Karnataka state border another road continues
MDR1047 OSM Kovilpatti - Ottapidaram - Puducottai - Eral - Mukkani RoadTuticorin77.00
MDR1048 OSM Viswanatham - Venkatachalapuram RoadVirudhunagar16.125
MDR1049 OSM Kanakammachattiram - Thakkolam RoadTiruvallur18.55MDR till KM 18/55, from Vellore district border it is ODR
MDR1054 OSM Mayiladuthurai - Muthupet RoadTiruvarur2.40KM 91/8 to KM 94/2
MDR1055 OSM Pattukkottai - Muthupet RoadTiruvarur1.10KM 65/9 to KM 67/0
MDR1071 OSM Udhagai - Avalanchi - Kundha - Thaishola RoadUdhagai42.17MDR till KM 42/17, then it is ODR
MDR1073 OSM Coonoor - Kattabettu RoadUdhagai13.80
MDR1077 OSM Udhagai - Kaikatty RoadUdhagai15.40
MDR1081 OSM Wellington - Kotagiri RoadUdhagai5.20KM 3/0 to KM 8/2, till KM 3/0 under Wellington roads
MDR1093 OSM Dharasuram - Mulayur RoadThanjavur1.20
MDR1094 OSM Alanganallur - Muduvarpatti - Chathiravellalapatti RoadMadurai17.20
MDR1095 OSM Palamedu - Vembarali RoadMadurai6.60
MDR1096 OSM KM 377/6 of BCC Road - KM1/6 of SH35 Link RoadDindigul1.16
MDR1097 OSM Manjoor - Keelakottai RoadRamanathapuram3.40
MDR1098 OSM Edaiyar Kudiyurppu RoadRamanathapuram0.40
MDR1099 OSM NH 49 Branch at KM 76/262 in Paramakudi Town AreaRamanathapuram0.153
MDR1100 OSM KM 18/10 of Palladam-Cochin Frontier Road - Kalangal - Kasigoundenpudur RoadCoimbatore8.40

MDR 1101 to MDR 1200

Road numberOSM relationName of roadDivisionLength (in km)Remarks
MDR1101Thondamuthur - Madampatty Road3.20Modified as MDR586
MDR1102 OSM Vavipalayam - Uthukuli RoadTiruppur7.40
MDR1103 OSM Andipalayam - Attayampalayam RoadTiruppur5.49
MDR1104 OSM Muthur - Vellakovil - Mulanur RoadDharapuram0.60KM 14/6 to KM 15/2, rest is SH
MDR1105Kumbakonam - Sirkali Road (Link Road)1.00Road modified and Unidentified
MDR1106Taramani Link Road3.63Upgraded as SH48B
MDR1107 OSM Sathanur Dam RoadTiruvannamalai5.00
MDR1108 OSM Jaffrabath RoadVellore6.00
MDR1109 OSM Thumberi - Sankarapuram - Diguvapalayam RoadVaniyambadi10.20
MDR1110 OSM Madanur - Gudiyatham RoadVaniyambadi5.40
MDR1111 OSM Jolarpettai – Natrampalli RoadVaniyambadi9.60
MDR1111A OSM Dhamalerimuthur RoadVaniyambadi8.80
MDR1112 OSM KM 4/2 of Tiruvannamalai-Arur Road - KM 12/2 of Thandrampet-Kottakulam RoadTiruvannamalai17.90Kilsirupakkam - G.Krishnapuram Road
MDR1113 OSM Vallam - GST RoadVillupuram19.20
MDR1114 OSM Melpattampakkam - Madukarai - Panchamadevi RoadCuddalore, Villupuram15.80MDR till KM 9/4 and between 12/3 and 18/5, ODR from KM 9/4 to KM 10/3 and then till 12/3 under Puducherry UT.
MDR1115 OSM Moratandy - Bommiyampalayam RoadVillupuram9.00
MDR1116 OSM Chidambaram - Thandavaransozhaganpettai RoadCuddalore13.80
MDR1117 OSM Nemam - Devangudy RoadCuddalore13.60
MDR1118 OSM Eraiyur - Kandappankurichi - Nallur RoadCuddalore24.50
MDR1119 OSM Pudupettai - Oraiyur - Karumbur - Paithampadi RoadCuddalore15.70MDR till KM 15/7, from Cuddalore district border unclassified road
MDR1120 OSM Alathur - Chettikulam - Senjeri RoadPerambalur21.20
MDR1120A OSM Chettikulam - Nakkaselam RoadPerambalur7.20
MDR1121 OSM Sendurai - Anganur - Agaramseegur - Thirumandurai RoadAriyalur, Perambalur36.40
MDR1122 OSM Thirumanur - Ellakurichi - Thoothur RoadAriyalur21.49
MDR1123 OSM Eragudy - Alathudaiyanpatty - Puliyancholai RoadTrichy14.46
MDR1124 OSM Kajamalai - Mullipatty RoadTrichy10.00
MDR1125 OSM Siruthaiyur - Anbil - Sengaraiyur RoadTrichy13.60
MDR1126 OSM Mandapam - Kumulur - Peruvalappur RoadTrichy10.60
MDR1127 OSM Kamalapuram - Chinnathirupathi - Jodukuli RoadEdappadi18.70
MDR1128 OSM Edappadi - Moolapathai - Panikanur RoadEdappadi16.20
MDR1129 OSM Koneripatty - Kalvadangam RoadEdappadi3.00
MDR1129A OSM Kalvadangam - Poolampatty RoadEdappadi7.00
MDR1129B OSM Moolappathai - Kalvadangam RoadEdappadi6.40
MDR1130 OSM Chittoor - Pakkanadu - Jalagandapuram RoadEdappadi12.745
MDR1131 OSM Nedungulam Ferry RoadEdappadi0.40
MDR1132 OSM Tiruchengode - Kokkarayanpettai RoadNamakkal14.40MDR till KM 14/4, from there ODR runs till Erode district border
MDR1133 OSM Bargur - Jagadevi RoadKrishnagiri8.20
MDR1134 OSM Krishnagiri - Maharajakadai - Kandhikuppam RoadKrishnagiri22.60KM 0/0 to KM 18/5 and KM 18/9 to KM 23/0.
MDR1135 OSM Thally - Gummalapuram RoadKrishnagiri9.60MDR till KM 9/6, at Karnataka state border another road joins
MDR1136 OSM Athimugam - Perandapalli - Thorapalli RoadKrishnagiri23.20
MDR1137 OSM Perundurai - R.S. - Chennimalai RoadErode13.40
MDR1138 OSM Unjalur R.S. - Sivagiri - Vadapalani RoadErode22.00
MDR1139 OSM Kurumbapalayam - Karichipalayam RoadCoimbatore12.80
MDR1140 OSM Pethikuttai - Pulliyampatti RoadCoimbatore12.20
MDR1141 OSM Karuvalur - Kovilpalayam RoadTiruppur, Coimbatore20.80
MDR1142 OSM Ketty - Palada - Selas RoadUdhagai10.40
MDR1143 OSM Sholurmattam RoadUdhagai12.00MDR till KM 12/0, from there another ODR begins
MDR1144 OSM Sitharpatty Vilakku - Ganeshapuram - Ambasamuthiram RoadTheni11.60
MDR1145 OSM Kanniyappapillaipatty - G.Usilampatty - Gandamanur RoadTheni13.60
MDR1146 OSM Periyakulam - Sothuparai RoadTheni9.68MDR till KM 9/68, from Dindigul district border it is unclassified
MDR1147 OSM Myladumparai - Vaikkalparai - Thangammalpuram RoadTheni14.40
MDR1148 OSM Parali - Lingavadi - Ponthuugampatti RoadDindigul, Madurai7.40
MDR1149 OSM Dindigul - Sirumalai Ghat RoadDindigul22.00MDR till KM 22/0, from there it is unclassified
MDR1150 OSM Palani - Balasamuthiram - Palaru Dam RoadPalani7.20MDR from KM 0/0 to KM 7/2, at KM 0/0 residential road terminates, from KM 7/2 it is unclassified road
MDR1151 OSM Devakottai - Muppaiyur RoadSivagangai14.80Begins from MDR413
MDR1152 OSM Devakottai - A.Pudur RoadSivagangai12.10
MDR1153 OSM Manamadurai - Puliyangulam RoadSivagangai11.20
MDR1154 OSM Veneervaikkal - Manjoor RoadRamanathapuram20.80
MDR1155 OSM Valudur - Periyapattinam RoadRamanathapuram10.20
MDR1156 OSM Keelakidaram - Valinockam RoadRamanathapuram7.80
MDR1157 OSM Alwarkurichi - Karuthapillaiyur RoadTirunelveli9.40
MDR1158 OSM Ambur - Papanasam RoadTirunelveli6.60
MDR1159 OSM Thailapuram - Meignanapuram - Kayamozhi - Gandhipuram RoadTuticorin23.40
MDR1160 OSM Nazareth - Eral RoadTuticorin16.80
MDR1161 OSM Derisanamcode - Surulacode RoadNagercoil10.90
MDR1162 OSM Kadayal - Pechipparai RoadNagercoil7.40
MDR1163 OSM Pallavaram - Thiruneermalai - Thirumudivakkam RoadChennai City Roads, Chengalpattu8.40
MDR1163 OSM Old Batlakundu - Eluvanampatty RoadTheni2.20KM 13/0 to KM 15/2, begins from another MDR at KM 13/0
MDR1164 OSM Tambaram - Somangalam RoadChennai City Roads, Chengalpattu9.60
MDR1164 OSM KM 6/8 of NH 210 to Annanagar RoadTrichy4.70
MDR1165 OSM Chettipadu – Nemam RoadTiruvallur7.60
MDR1166 OSM Thiruverkadu - Ambattur RoadTiruvallur9.20
MDR1167 OSM Melpakkam – Kannampalayam RoadTiruvallur7.20
MDR1167 OSM Ilayangudi Bypass RoadSivagangai2.43
MDR1168 OSM Timiri - Kavanur RoadVellore6.20
MDR1168 OSM Periyakulam - Adukkam - Kodaikanal RoadTheni10.80MDR till 10/8, from Dindigul district border it is ODR
MDR1169 OSM Perumanam RoadTiruvannamalai8.60
MDR1170 OSM Sathambady - Kaplampady RoadVillupuram9.675
MDR1171 OSM Gingee - Vadapalai RoadVillupuram12.80
MDR1172 OSM Karunkuzhi - Mettukuppam RoadCuddalore7.15
MDR1173 OSM Mallur - Veerapandy RoadSalem9.725
MDR1174 OSM Tholasampatty RoadEdappadi9.60
MDR1174A OSM Tholasampatty - Mallappanur RoadEdappadi15.80
MDR1175 OSM Karuppur - Vellapatty - Thathiyangarpatty RoadEdappadi9.70
MDR1176 OSM Mudalaipatti - Kalinaickanur RoadNamakkal11.30
MDR1177 OSM Puthuchathiram - Singalanthapuram RoadNamakkal9.82
MDR1178 OSM Vadugapatty - Alanganatham RoadNamakkal8.40
MDR1179 OSM Pudukkottai - Valayapatty RoadNamakkal8.30
MDR1180 OSM Thanneerpandal - Kambaliyampatti - Lakkamanaickenpalayam RoadTiruppur12.60MDR till 12/4, from Dharapuram division border it is ODR
MDR1181 OSM Thavittupalayam - Appakoodal RoadErode11.80
MDR1182 OSM Kuruchi - Madukkarai - Nachipalayam - Kannamanaickenur RoadCoimbatore, Pollachi18.40
MDR1183 OSM Samathur - Devanurpudur roadPollachi10.60MDR till 10/6, from Tiruppur district border it is ODR
MDR1184 OSM Arasur Market - Nambiyur Market RoadGopichettipalayam14.00
MDR1185 OSM Kottur - Kamatchipuram RoadTheni8.40
MDR1186 OSM Veerapandi - Koduvilarpatty RoadTheni6.60
MDR1187 OSM Ramanaickenpatti - Vadhuvarpatti RoadVirudhunagar7.20from KM 7/2 it is ODR
MDR1188 OSM Tenkasi - Sundarapandiyapuram RoadTenkasi9.20
MDR1189 OSM Radhapuram - Irukkanthurai RoadTirunelveli12.20
MDR1190 OSM Monday Market - Mankuzhy - Manavalakurichi RoadNagercoil5.70
MDR1191 OSM Karungal - Colachel RoadNagercoil6.10
MDR1192 OSM Sannasipatty - Sethurapatty - Fathima Nagar RoadTrichy9.60
MDR1193 OSM Veliyathur - Okkur RoadPudukkottai10.60
MDR1194 OSM Avudayarkovil - Okkur RoadPudukkottai8.11
MDR1195 OSM Avudayarkoil - Perumaruthur RoadPudukkottai8.00ODR joins at KM 8/0
MDR1196 OSM Ponnamaravathy - Thirukkalambur RoadPudukkottai12.70MDR till KM 12/7, from Sivaganga district border it is ODR
MDR1197 OSM Vallampudur - Nattani - Thatchankurichi RoadPudukkottai7.40MDR till KM 7/4, from Thanjavur district border it is ODR
MDR1198 OSM Karaiyur - Melathaniyam RoadPudukkottai7.10
MDR1199 OSM Alangudi - Thalainayar - Thalanthiruvasal RoadNagapattinam12.00
Total11639.301

See also

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<span class="mw-page-title-main">National Highway 38 (India)</span> National highway in India

National Highway 38 is a National Highway in India. This highway runs entirely in the state of Tamil Nadu.

Coimbatore Metro, also known as Kovai Metro, is a proposed rapid transit system for Coimbatore, Tamil Nadu.

References

  1. "Wings of Highways Department". Highways Department. Government of Tamil Nadu . Retrieved 19 March 2014.
  2. Government of Tamil Nadu. "Highways Department renamed as Highways and Minor Ports Department" (PDF). Retrieved 15 July 2010.
  3. "Lanewise Details of MDR in Tamilnadu". Tamilnadu Highways Department. Government of Tamil Nadu. Archived from the original on 3 October 2017. Retrieved 19 March 2014.
  4. "TN Road details GO" (PDF). Tamilnadu Highways Department. Tamil Nadu Government. Archived from the original (PDF) on 13 April 2021. Retrieved 12 May 2022.