The Nautan Vidhan Sabha constituency is located in Paschim Champaran district of Bihar. This general category assembly seat is part of the Paschim Champaran Lok Sabha constituency, which includes several important assembly constituencies of the region. The Nautan constituency stands out for its vibrant political dynamics and diverse voter base.
- District: Paschim Champaran
- Lok Sabha Constituency: Paschim Champaran
- Distance from Patna: Approximately 290 km
- Pincode: 845455
- Railway Station: Nautan Junction
- Total Voters (2020): 277,724
- Polling Booths (2020): 406
MLAs from Nautan Vidhan Sabha
Over the years, Nautan Vidhan Sabha has witnessed various shifts in political allegiance and party dominance. Below is the electoral history from key past elections:
Year | Name | Party |
---|---|---|
1967 | Kedar Pandey | Indian National Congress |
1969 | Kedar Pandey | Indian National Congress |
1972 | Kedar Pandey | Indian National Congress |
1977 | Kedar Pandey | Indian National Congress |
1980 | Kamla Pandey | Indian National Congress |
1985 | Kamla Pandey | Indian National Congress |
1990 | Rawakant Diwedi | Communist Party of India |
1995 | Satan Yadav | Independent Politician |
2000 | Baidyanath Prasad Mahto | Samata Party |
2005 | Baidyanath Prasad Mahto | Janata Dal (United) |
2009^ | Narayan Prasad | Bahujan Samaj Party |
2010 | Manorma Prasad | Janata Dal (United) |
2015 | Narayan Prasad | Bharatiya Janata Party |
2020 | Narayan Prasad | Bharatiya Janata Party |
^By-Election
Electoral History
Nautan Vidhan Sabha Results 2025
Party | Candidate | Votes Secured | % of Votes | ±% |
---|---|---|---|---|
BJP/JDU | ||||
INC/RJD | ||||
Independent |
2020 Bihar Legislative Assembly Election:
Party | Candidate | Votes Secured | % of Votes | ±% |
---|---|---|---|---|
BJP | Narayan Prasad | 78,657 | 46.97% | +2.62% |
INC | Sheikh Kamran | 52,761 | 31.51% | – |
Independent | Manorma Prasad | 15,421 | 9.21% | – |
2015 Bihar Legislative Assembly Election:
Party | Candidate | Votes Secured | % of Votes | ±% |
---|---|---|---|---|
BJP | Narayan Prasad | 66,697 | 44.35% | +9.53% |
JD(U) | Baidyanath Prasad | 52,362 | 34.82% | – |
Independent | Raj Kumar Prasad | 4,287 | 2.85% | – |
2010 Bihar Legislative Assembly Election:
Party | Candidate | Votes Secured | % of Votes | ±% |
---|---|---|---|---|
JD(U) | Manorma Prasad | 40,894 | 36.48% | – |
BJP | Baidyanath Prasad | 35,217 | 31.95% | – |
RJD | Dinesh Prasad | 15,604 | 14.11% | – |
Congress | Radhika Prasad | 5,691 | 5.12% | – |
Voter Demographics Nautan Vidhan Sabha
The constituency has a diverse electorate. Below is a detailed breakdown of the voter demographic based on caste/community as per the 2011 Census and analysis from voter lists.
Community | Voter Count | Percentage |
---|---|---|
Muslim | 48,046 | 17.3% |
Yadav | 26,106 | 9.4% |
Shah | 26,383 | 9.5% |
Prasad | 24,161 | 8.7% |
Ram | 19,440 | 7% |
Chaudhary | 17,218 | 6.2% |
Mahto | 16,941 | 6.1% |
Paswan | 5,554 | 2% |
Community-wise / Caste-wise Analysis
In Nautan Vidhan Sabha, the Muslim community plays a significant role, accounting for about 17.3% of the voters. Other key communities include Shah, Yadav, and Prasad, each with a substantial presence. The following table breaks down the significant caste and community shares, highlighting the political importance of each.

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Community Name | Voter Count | Voter Percentage |
---|---|---|
Muslim | 48,046 | 17.3% |
Yadav | 26,106 | 9.4% |
Shah | 26,383 | 9.5% |
Prasad | 24,161 | 8.7% |
Ram | 19,440 | 7% |
Polling Booths and Voter Turnout
- Polling Booths (2020 Election): 406
- Polling Booths (2024 Parliament Election): 287
- Voter Turnout (2020 Assembly Election): 60.32%
- Voter Turnout (2019 Parliament Election): 62.42%
- Voter Turnout (2015 Assembly Election): 61.8%
Summary and Future Outlook
Nautan Vidhan Sabha has always been a closely contested constituency with significant political swings. The 2020 election saw a shift towards the BJP, as Narayan Prasad secured a decisive victory. With Muslims and Yadavs forming key voter blocs, the constituency holds crucial importance for both regional and national parties.
Looking ahead, Nautan Vidhan Sabha will continue to be a battleground for political parties, with voters demanding strong representation and community welfare. As new candidates emerge and old alliances shift, the future of this constituency remains dynamic.