Chengam Vidhan Sabha Election Data
Tiruvannamalai, Tamilnadu
- Reservation:SC
- Registered Electorate:2,62,739
- Sitting MLA:Giri.m.p (DMK)
- Latest Turnout:79.86%
- 2021 Winning Margin:11,570 votes (5.2%)
Chengam is a Vidhan Sabha constituency in Tiruvannamalai, Tamilnadu, with 2,62,739 registered voters. The current MLA is Giri.m.p of DMK, who won the 2021 election by a margin of 11,570 votes (5.2%). Voter turnout in the last election was 79.86%. Below you'll find caste demographics, election history since 2008 and booth-level data for Chengam.
Chengam Caste Data
Chengam Vidhan Sabha in Tiruvannamalai, Tamilnadu has approximately 2,62,739 registered voters on the latest roll, with surname-level community estimates covering 7 groups commonly used in Tamilnadu election analysis. SC is the largest share at 21.7%, followed by Muslim at 6%. This is a SC 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.
- SC:21.7%
- ST:5.9%
| Surname | Total Voters | % |
|---|---|---|
| SC | — | 21.7% |
| Muslim | — | 6% |
| ST | — | 5.9% |
| Christian | — | 2.76% |
| Jain | — | 0.25% |
| Sikh | — | 0.02% |
- SC21.7%—
- Muslim6%—
- ST5.9%—
- Christian2.76%—
- Jain0.25%—
- Sikh0.02%—
Get booth-level caste data for Chengam
This aggregate view sits on top of a full booth-wise caste map. Delivered as CSV plus a visual heatmap within one working day.
Chengam Election Results (2008–2026)
DMK has won 4 of the last 6 elections in Chengam.
| Candidate | Party | Votes | Vote % |
|---|---|---|---|
| Giri.m.p | DMK | 1,08,081 | 48.27% |
| Nainakannu.m.s | AIADMK | 96,511 | 43.1% |
| Vennila.s | NTK | 12,080 | 5.4% |
| Anbu.s | DMDK | 2,769 | 1.24% |
- Giri.m.pDMK48.27%1,08,081
- Nainakannu.m.sAIADMK43.1%96,511
- Vennila.sNTK5.4%12,080
- Anbu.sDMDK1.24%2,769
Chengam Booth-Level Data
Party-specific booth rankings for DMK in Chengam are being compiled. Request early access on WhatsApp.
You are viewing 20 of 323 polling booths for DMK. To get the remaining swing and neutral booths, margin heatmaps and booth-level caste estimates for your campaign:
Common questions about Chengam
Chengam Vidhan Sabha constituency at a glance
In conclusion, Chengam Vidhan Sabha in Tiruvannamalai, Tamilnadu is a SC Vidhan Sabha constituency with about 2,62,739 registered voters. The current MLA is Giri.m.p (DMK), elected in 2021 by 11,570 votes (5.2%). Community estimates place SC as the largest group at roughly 21.7% of the seat profile. For general elections, Chengam sits within the Tiruvannamalai 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 323 booths in the paid dossier. Whether you are planning a campaign, covering the seat as a journalist, or researching Tamilnadu politics, this page is the free starting point—message VoteSutra on WhatsApp for the complete booth-wise caste and strategy report for Chengam.
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