| Chanpatia | |
|---|---|
| Constituency No.7 for theBihar Legislative Assembly | |
 | |
| Constituency details | |
| Country | India |
| Region | East India |
| State | Bihar |
| District | Paschim Champaran |
| Lok Sabha constituency | 2. Paschim Champaran |
| Established | 1957 |
| Total electors | 294,526 |
| Reservation | None |
| Member of Legislative Assembly | |
| 17th Bihar Legislative Assembly | |
| Incumbent | |
| Party | INC |
| Alliance | MGB |
| Elected year | 2025 |
Chanpatia Assembly constituency is anassembly constituency inPaschim Champaran district in theIndianstate ofBihar.
As per orders of Delimitation of Parliamentary and Assembly constituencies Order, 2008, 7. Chanpatia Assembly constituency is composed of the following:Chanpatiacommunity development block; and Chanayan Bandh, Mahana Gani, Ratanmala, Sarisawa, Barawa Semaraghat, Harpur Garawa, Dumari, Mahanwa Rampurwa, Dhokarahan, Baithania Bhanachak and Nautan Khurdgram panchayats of Majhaulia CD Block.[1]
Chanpatia Assembly constituency is part of 2.Paschim Champaran (Lok Sabha constituency).[1] It was earlier part ofBettiah (Lok Sabha constituency).
| Year | Name[2] | Party | |
|---|---|---|---|
| 1957 | Ketaki Devi | Indian National Congress | |
| 1962 | Pramod Kumar Mishra | ||
| 1967 | |||
| 1969 | Vir Singh | Samyukta Socialist Party | |
| 1972 | Umesh Prasad Verma | Indian National Congress | |
| 1977 | Vir Singh | Janata Party | |
| 1980 | Birbal Sharma | Communist Party of India | |
| 1985 | |||
| 1990 | Krishna Kumar Mishra | Janata Dal | |
| 1995 | Birbal Sharma | Communist Party of India | |
| 2000 | Krishna Kumar Mishra | Bharatiya Janata Party | |
| 2005 | Satish Chandra Dubey | ||
| 2005 | |||
| 2010 | Chandra Mohan Rai | ||
| 2015 | Prakash Rai | ||
| 2020 | Umakant Singh | ||
| 2025 | Abhishek Ranjan | Indian National Congress | |
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| INC | Abhishek Ranjan | 87,538 | 40.07 | +0.04 | |
| BJP | Umakant Singh | 86,936 | 39.8 | −7.89 | |
| JSP | Manish Kashyap | 37,172 | 17.02 | ||
| Loktantrik Jan Swaraj Party | Bipin Tiwari Alias Bipin Nath Tiwari | 2,108 | 0.96 | ||
| Independent | Mohammad Soaib | 2,092 | 0.96 | ||
| NOTA | None of the above | 2,609 | 1.19 | −0.47 | |
| Majority | 602 | 0.27 | −7.39 | ||
| Turnout | 218,455 | 74.17 | +10.35 | ||
| INCgain fromBJP | |||||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| BJP | Umakant Singh | 83,828 | 47.69 |  8.65 | |
| INC | Abhishek Ranjan | 70,359 | 40.03 | ||
| Independent | Manish Kashyap | 9,239 | 5.26 | ||
| RLSP | Santosh Kumar Gupta | 3,526 | 2.01 | ||
| NOTA | None of the above | 2,910 | 1.66 |  1.21 | |
| Majority | 13,469 | 7.66 | 7.36 | ||
| Turnout | 175,774 | 63.82 | 0.01 | ||
| BJPhold | |||||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| BJP | Prakash Rai | 61,304 | 39.04 | ||
| JD(U) | N. N. Sahi | 60,840 | 38.74 | ||
| CPI | Om Prakash Kranti | 10,136 | 6.45 | ||
| Independent | Manish Kumar Prasad | 6,446 | 4.11 | ||
| Independent | Basant Singh | 5,254 | 3.35 | ||
| BSP | Mohammad Jahangir | 2,546 | 1.62 | ||
| SP | Mukti Nath Upadhyaya | 2,523 | 1.61 | ||
| NOTA | None of the above | 4,506 | 2.87 | ||
| Majority | 464 | 0.3 | |||
| Turnout | 157,027 | 63.81 | |||
| BJPhold | Swing | ||||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| BJP | Chandra Mohan Rai | 44,835 | 40.41 | ||
| BSP | Ejaj Hussain | 21,423 | 19.31 | ||
| INC | Tribhuvan Prasad Sharma | 9,131 | 8.23 | ||
| LJP | Shekh Sharfuddin | 7,623 | 6.87 | ||
| CPI | Om Prakash Shrivastwa | 7,441 | 6.71 | ||
| Independent | Veer Mahto | 4,934 | 4.45 | ||
| Majority | 23,412 | 21.1 | |||
| Turnout | 1,10,954 | 55.77 | |||
| BJPhold | Swing | ||||
26°56′44″N84°33′09″E / 26.94556°N 84.55250°E /26.94556; 84.55250