15 elections on record · ADMK dominant · 15 total
Pollachi is an Assembly constituency in Tamil Nadu. It has participated in 15 elections from 1962 to 2026. ADMK is the historically dominant party with 9 wins out of 15 elections.
| Year | Winner | Party | Votes | Vote % | Runner-up | Party | Margin |
|---|---|---|---|---|---|---|---|
| 2026 | K. Nithyanandhan | DMK | 62013 | 34.22% | V. Jayaraman | ADMK | 4627 |
| 2021 | Pollachi V. Jayaraman | ADMK | 80567 | 45.44% | K. Varadharajan | DMK | 1725 |
| 2016 | Pollachi V Jayaraman | ADMK | 78553 | 46.59% | Tamilmani R. | DMK | 13368 |
| 2011 | Muthukaruppannasamy M. K. | AIADMK | 81446 | 57.46% | K Nithyanandhan K | KNMK | 30308 |
| 2006 | K. A. Sengottaiyan | ADMK | 55181 | 45.70% | G. V. Manimaran | DMK | 4019 |
| 2001 | S.S. Ramaneedharan | AIADMK | 60826 | 57.05% | V.P. Shanmugasundram | DMK | 28945 |
| 1996 | G.P. Venkidu | DMK | 59983 | 53.86% | K.A. Sengottayan | ADMK | 14729 |
| 1991 | K.A. Sengottayan | ADMK | 66423 | 68.18% | V.P. Shanmogasundaram | DMK | 39212 |
| 1989 | K. A. Sengottayan | ADK(J) | 37187 | 38.14% | T. Geetha | JP | 14244 |
| 1984 | K. A. Sengottaiyan | AIADMK | 56884 | 63.08% | Andamuthu M. | DMK | 25005 |
| 1980 | K. A. Sengottaiyan | AIADMK | 44703 | 59.38% | Subramaniam. K. M. | INC | 15013 |
| 1977 | N. K. K. Ramasamy | AIADMK | 25660 | 34.99% | N. R. Thiruvenkadam | INC | 6412 |
| 1971 | Subramaniam Sk. | DMK | 31873 | 55.6% | Karuthiruman P. G. | INC | 8986 |
| 1967 | P. G. Karuthiruman | INC | 25484 | 49.22% | S. M. Marappan | CPI(M) | 1206 |
| 1962 | V. Ponnammal | INC | 25911 | 46.37% | A. Muniandi | DMK | 7466 |