| Laukaha | |
|---|---|
| Constituency No. 40 for the Bihar Legislative Assembly | |
 | |
| Constituency details | |
| Country | India |
| Region | East India |
| State | Bihar |
| District | Madhubani |
| Lok Sabha constituency | 7. Jhanjharpur |
| Established | 1951 |
| Reservation | None |
| Member of Legislative Assembly | |
| 17th Bihar Legislative Assembly | |
| Incumbent Satish Kumar Sah | |
| Party | JD(U) |
| Alliance | NDA |
| Elected year | 2025 |
Laukaha Assembly constituency is an assembly constituency in Madhubani district in the Indian state of Bihar.
As per Delimitation of Parliamentary and Assembly constituencies Order, 2008, No. 40 Laukaha Assembly constituency is composed of the following: Laukaha and Laukahi community development blocks; Ekhatha, Bathnaha, Gohumabairia, Saini, Dhanouja, Sugapatti, Kalapatti, Siswar gram panchayats of Phulparas CD Block. [1]
Laukaha Assembly constituency is part of No. 7 Jhanjharpur (Lok Sabha constituency). [1]
| Year | Name [2] | Party | |
|---|---|---|---|
| 1952 | Yogeshwar Ghosh Yadav | Indian National Congress | |
| 1957 | Ramdulari Shastri | ||
| 1962 | Deonarain Gurmaita | Praja Socialist Party | |
| 1967 | S. Sahu | Indian National Congress | |
| 1969 | Prayag Lal Yadav | Communist Party of India | |
| 1972 | Dhanik Lal Mandal | Samyukta Socialist Party | |
| 1977 | Kuldeo Goit | Indian National Congress | |
| 1980 | Lal Bihari Yadav | Communist Party of India | |
| 1985 | Abdul Hai Payami | Indian National Congress | |
| 1990 | Lal Bihari Yadav | Communist Party of India | |
| 1995 | |||
| 2000 | Hari Prasad Sah | Samata Party | |
| 2005 | Anis Ahmad | Rashtriya Janata Dal | |
| 2005 | Hari Prasad Sah | Janata Dal (United) | |
| 2010 | |||
| 2015 | Lakshmeshwar Roy | ||
| 2020 | Bharat Bhushan Mandal | Rashtriya Janata Dal | |
| 2025 | Satish Kumar Sah | Janata Dal (United) | |
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| JD(U) | Satish Kumar Sah | 111,761 | 48.43 | ||
| RJD | Bharat Bhushan Mandal | 86,250 | 37.37 | ||
| NOTA | None of the above | 5,755 | 2.49 | ||
| Majority | 25,511 | ||||
| Turnout | 230,783 | ||||
| JD(U) gain from RJD | Swing | NDA | |||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| RJD | Bharat Bhushan Mandal | 78,523 | 37.57 | ||
| JD(U) | Lakshmeshwar Ray | 68,446 | 32.75 | −10.89 | |
| LJP | Pramod Kumar Priyedarshi | 30,494 | 14.59 | ||
| Independent | Dinesh Gupta | 6,319 | 3.02 | ||
| Samajwadi Janata Dal Democratic | Alok Kumar Yadav | 4,930 | 2.36 | ||
| Independent | Baleshwar Gurmaita | 4,703 | 2.25 | ||
| JAP(L) | Lalit Kumar Mahto | 2,460 | 1.18 | −0.01 | |
| NOTA | None of the above | 4,486 | 2.15 | −0.41 | |
| Majority | 10,077 | 4.82 | −8.18 | ||
| Turnout | 209,006 | 61.14 | +1.89 | ||
| RJD gain from JD(U) | Swing | ||||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| JD(U) | Lakshmeshwar Roy | 79,971 | 43.64 | ||
| BJP | Pramod Kumar Priyedarshi | 56,138 | 30.64 | ||
| SS | Manoj Kumar 'Bihari' | 14,455 | 7.89 | ||
| CPI(M) | Rampari Devi | 5,393 | 2.94 | ||
| Independent | Dinesh Prasad Sah | 4,110 | 2.24 | ||
| SP | Surendra Prasad Yadav | 3,856 | 2.1 | ||
| Independent | Bhupinder Prasad Yadav | 3,295 | 1.8 | ||
| Independent | Surendra Prasad Suman | 2,409 | 1.31 | ||
| JAP(L) | Poonam Goit | 2,187 | 1.19 | ||
| BSP | Shakuntala | 1,881 | 1.03 | ||
| NOTA | None of the above | 4,698 | 2.56 | ||
| Majority | 23,833 | 13.0 | |||
| Turnout | 183,235 | 59.25 | |||