On 28 April 2010, the Ministry of Road Transport and Highways officially notified the rationalized number system of the national highway network in the Gazette of the Government of India. It is a systematic numbering scheme based on the orientation and the geographic location of the highway. This was adopted to ensure more flexibility and consistency in the numbering of existing and new national highways. According to the system all north–south oriented highway will have even numbers increasing from the east to the west. Similarly all east–west oriented highways will be odd numbered increasing from the north to the south of the country.
National Highway 6 & Economic Corridor 1 (EC1), was a National Highway in India that has been separately designated under the new national highway numbering system. It was officially listed as running over 1,949 km (1,211 mi) from Surat to Kolkata. The route was also known as Asian Highway 46 (AH46) & Mumbai - Kolkata Highway and Great Eastern Highway.
AH45 is a route of the National Highway Network of India, running 2,116 kilometres (1,315 mi) from in Kolkata to Krishnagiri. This route is composed of NH 16 and part of NH 48 from Chennai to Krishnagiri.
National Highway 16 also known as Kolkata - Chennai Highway is a major National Highway in India that runs along east coast of West Bengal, Odisha, Andhra Pradesh, and Tamil Nadu. It was previously known as National Highway 5.
National Highway 67 is a major National Highway in India. It starts at Ramnagar on NH 748, Belagavi - Panjim Road of Karnataka and ends at Krishnapatnam Port road in Andhra Pradesh.
National Highway 65, , is a National Highway in India. It runs along the states of Maharashtra, Karnataka, Telangana and Andhra Pradesh. It starts at Pune and ends at Machilipatnam. Major cities on this route are Pune, Solapur, Hyderabad, Suryapet, Vijayawada and Machilipatnam. The section between Hyderabad and Vijayawada, is known as Vijayawada–Hyderabad Expressway and is a major expressway.
National Highway 44 is a major north–south National Highway in India and is the longest in the country.
National Highway 40, a combination of previous national highways 4 and 18, is a national highway in India. It starts at National Highway 44 junction at Kurnool and passes through Kadapa and Chittoor and terminates at Ranipet in Tamil Nadu. It is called Rayalaseema Express Highway. The highway was transformed into four lanes between Kurnool and Kadapa.
National Highway 30 is a primary national highway in India. NH 30 connects Sitarganj in Uttarakhand with Ibrahimpatnam, Vijayawada in Andhra Pradesh. The total length of this highway is 1,984.3 km (1,233.0 mi). It starts at the junction of NH 9 at Sitarganj and ends at the junction of NH 65 at Ibrahimpatnam, Vijayawada. Development of Ibrahimpatnam-Jagadalpur Route is under process. Rajdeep Rohan joint venture is the contract agency for this project. Second bridge was completed on 17 April 2024 at pilgrimage city of Bhadrachalam which is famous for temple of Lord Shri Rama. NH-30 runs through the states of Uttarakhand, Uttar Pradesh, Madhya Pradesh, Chhattisgarh, Telangana and Andhra Pradesh in India.
National Highway 716 is a National Highway in India. It starts from its junction with NH 16 near Chennai in Tamil Nadu and terminates at its junction with NH 67 near Muddanur in Andhra Pradesh.
National Highway 53, combination of old, & is a national highway in India. It connects Hajira in Gujarat and Paradeep port in Odisha. NH-53 traverses the states of Gujarat, Maharashtra, Chhattisgarh and Odisha in India. The road is the part of AH46 network in India and it is officially listed as running over 1975 km (1227 mi) from Kolkata to Surat. it is also known as Surat - Kolkata Highway. It passes through Maharashtra, Chhattisgarh and Odisha states.
National Highway 71 is a National Highway in India, that lies completely in the state of Andhra Pradesh. This highway passes through Temple city Tirupati and connects with Coastal Andhra Pradesh. The western terminal starts at the junction of National Highway 42 near Madanapalle and terminates at the junction of National Highway 16 near Naidupeta in the east.
National Highway 69, , is a 732 km (455 mi) long major National Highway in India, that runs through the states of Karnataka and Andhra Pradesh. The western terminal is at the junction of NH 66 near Honnavar, connects NH 48 near Sira, connects NH 44 near Chikkaballapur, connects NH 75 near Mulbagal and terminates at the east end Renigunta. Its old name was NH 234.
National Highway 75 is one of major National Highway in India. passing through states of Karnataka, Andhra Pradesh, and Tamil Nadu. This national highway was earlier known as National Highway 48 (NH-48) before rationalisation of highway numbers in 2010. The highway connects the port city of Mangaluru (Mangalore) in the west to the city of Vellore in the east. National highway 75 is the main road for travellers from Mangaluru going to Bengaluru and Hassan. NH-75 traverses all three geographical regions of Karnataka state namely Karavali, Malenadu and Bayaluseeme.
National Highway 42, , is a major National Highway in India, that runs in the states of Tamil Nadu Andhra Pradesh and Karnataka. The northern terminal is at the National Highway 44 junction North of Anantapur inside Karnataka state and the southern terminal is at the National Highway 44 junction near Krishnagiri in Tamil Nadu.
National Highway 326 is a National Highway in the Indian states of Andhra Pradesh and Odisha. It was formed as a new highway by up-gradation of former state highways of the states. It starts at Asika of Odisha and ends at Chinturu road of Andhra Pradesh.
National Highway 326A is a National Highway in that passes through two Indian states of Odisha and Andhra Pradesh. It was formed as a new highway by the up-gradation of former state highways in the two states. It starts at Mohana of Odisha and ends at Narasannapeta road of Andhra Pradesh.
National Highway 765, is a National Highway in India, which was formed as a new National Highway by up-gradation and passes through the states of Telangana and Andhra Pradesh. It starts at Hyderabad of Telangana and ends at Tokapelle road of Andhra Pradesh.
National Highway 544D, commonly called NH 544D, and sometimes Anantapur-Guntur National highway 544D, is a national highway in India. It is a spur road of National Highway 44. NH-544D traverses the state of Andhra Pradesh in India.
