Samastipur Vidhan Sabha Election Data
Samastipur, Bihar
- Reservation:General
- Registered Electorate:2,51,342
- Sitting MLA:Ashwamedh Devi (JD(U))
- 2025 Winning Margin:13,875 votes (7%)
Samastipur is a Vidhan Sabha constituency in Samastipur, Bihar, with 2,51,342 registered voters. The current MLA is Ashwamedh Devi of JD(U), who won the 2025 election by a margin of 13,875 votes (7%). Voter turnout in the last election was %. Below you'll find caste demographics, election history since 2008 and booth-level data for Samastipur.
Samastipur Caste Data
Samastipur Vidhan Sabha in Samastipur, Bihar has approximately 2,51,342 registered voters on the latest roll, with surname-level community estimates covering 40 groups commonly used in Bihar election analysis. MUSLIM is the largest share at 16.2%, followed by RAI at 11.4%. 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 | % |
|---|---|---|
| MUSLIM | 45,221 | 16.2% |
| RAI | 31,822 | 11.4% |
| PASWAN | 22,889 | 8.2% |
| SHAH | 18,423 | 6.6% |
| SINGH | 18,144 | 6.5% |
| MAHTO | 17,865 | 6.4% |
- MUSLIM16.2%45,221
- RAI11.4%31,822
- PASWAN8.2%22,889
- SHAH6.6%18,423
- SINGH6.5%18,144
- MAHTO6.4%17,865
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Samastipur Election Results (2008–2026)
RJD has won 3 of the last 8 elections in Samastipur.
| Candidate | Party | Votes | Vote % |
|---|---|---|---|
| Ashwamedh Devi | JD(U) | 95,728 | 48.14% |
| Akhtarul Islam Shahin | RJD | 81,853 | 41.17% |
| Chetna Jhamb | Independent1 | 6,193 | 3.12% |
| Manoj Kumar Singh | JSP | 4,938 | 2.49% |
| Nota | NOTA | 4,527 | 2.28% |
- Ashwamedh DeviJD(U)48.14%95,728
- Akhtarul Islam ShahinRJD41.17%81,853
- Chetna JhambIndependent13.12%6,193
- Manoj Kumar SinghJSP2.49%4,938
- NotaNOTA2.28%4,527
Samastipur Booth-Level Data
Party-specific booth rankings for JD(U) in Samastipur are being compiled. Request early access on WhatsApp.
You are viewing 20 of 291 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 Samastipur
Samastipur Vidhan Sabha constituency at a glance
In conclusion, Samastipur Vidhan Sabha in Samastipur, Bihar is a General Vidhan Sabha constituency with about 2,51,342 registered voters. The current MLA is Ashwamedh Devi (JD(U)), elected in 2025 by 13,875 votes (7%). Community estimates place MUSLIM as the largest group at roughly 16.2% of the seat profile. For general elections, Samastipur sits within the Samastipur 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 291 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 Samastipur.
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