Chainpur Vidhan Sabha Election Data
Kaimur, Bihar
- Reservation:General
- Registered Electorate:2,73,770
- Sitting MLA:Md. Zama Khan (JD(U))
- 2025 Winning Margin:8,362 votes (3.7%)
Chainpur is a Vidhan Sabha constituency in Kaimur, Bihar, with 2,73,770 registered voters. The current MLA is Md. Zama Khan of JD(U), who won the 2025 election by a margin of 8,362 votes (3.7%). Voter turnout in the last election was %. Below you'll find caste demographics, election history since 2008 and booth-level data for Chainpur.
Chainpur Caste Data
Chainpur Vidhan Sabha in Kaimur, Bihar has approximately 2,73,770 registered voters on the latest roll, with surname-level community estimates covering 40 groups commonly used in Bihar election analysis. SINGH is the largest share at 20.4%, followed by RAM at 13.3%. This is a General Vidhan Sabha seat at constituency level; the table below lists surnames with estimated voter counts and share of the profile—not booth-by-booth splits. For campaign planning and newsroom research, VoteSutra also provides booth-wise surname maps, swing booth reports and full dossiers on WhatsApp request.
| Surname | Total Voters | % |
|---|---|---|
| SINGH | 64,919 | 20.4% |
| RAM | 42,324 | 13.3% |
| MUSLIM | 30,868 | 9.7% |
| BIND | 27,686 | 8.7% |
| YADAV | 18,139 | 5.7% |
| SHAH | 11,774 | 3.7% |
- SINGH20.4%64,919
- RAM13.3%42,324
- MUSLIM9.7%30,868
- BIND8.7%27,686
- YADAV5.7%18,139
- SHAH3.7%11,774
Get booth-level caste data for Chainpur
This aggregate view sits on top of a full booth-wise caste map. Delivered as CSV plus a visual heatmap within one working day.
Chainpur Election Results (2008–2026)
BJP has won 5 of the last 8 elections in Chainpur.
| Candidate | Party | Votes | Vote % |
|---|---|---|---|
| Md. Zama Khan | JD(U) | 70,876 | 30.94% |
| Brij Kishor Bind | RJD | 62,514 | 27.29% |
| Dhiraj Kumar Singh | BSP | 51,200 | 22.36% |
| Hemant Kumar Choubey | JSP | 6,877 | 3.01% |
| Raja Lal Singh | Bhagidari Party(P) | 5,338 | 2.34% |
| Uttam Patel | Independent2 | 5,302 | 2.32% |
| Govind Vind | VIP | 5,144 | 2.25% |
| Sushank Kumar Singh | Suheldev Bharatiya Samaj Party | 4,900 | 2.14% |
| Majnu Gond | Aazad Samaj Party (Kanshi Ram) | 3,252 | 1.42% |
- Md. Zama KhanJD(U)30.94%70,876
- Brij Kishor BindRJD27.29%62,514
- Dhiraj Kumar SinghBSP22.36%51,200
- Hemant Kumar ChoubeyJSP3.01%6,877
- Raja Lal SinghBhagidari Party(P)2.34%5,338
- Uttam PatelIndependent22.32%5,302
- Govind VindVIP2.25%5,144
- Sushank Kumar SinghSuheldev Bharatiya Samaj Party2.14%4,900
- Majnu GondAazad Samaj Party (Kanshi Ram)1.42%3,252
Chainpur Booth-Level Data
Party-specific booth rankings for JD(U) in Chainpur are being compiled. Request early access on WhatsApp.
You are viewing 20 of 359 polling booths for JD(U). To get the remaining swing and neutral booths, margin heatmaps and booth-level caste estimates for your campaign:
Common questions about Chainpur
Chainpur Vidhan Sabha constituency at a glance
In conclusion, Chainpur Vidhan Sabha in Kaimur, Bihar is a General Vidhan Sabha constituency with about 2,73,770 registered voters. The current MLA is Md. Zama Khan (JD(U)), elected in 2025 by 8,362 votes (3.7%). Community estimates place SINGH as the largest group at roughly 20.4% of the seat profile. For general elections, Chainpur sits within the Sasaram Lok Sabha segment. Election results on this page run back to 2008, with cycle-by-cycle margins and party shifts. You can preview the strongest and weakest polling booths; the full margin heatmap covers all 359 booths in the paid dossier. Whether you are planning a campaign, covering the seat as a journalist, or researching Bihar politics, this page is the free starting point—message VoteSutra on WhatsApp for the complete booth-wise caste and strategy report for Chainpur.
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