Tamil Nadu Legislative Assembly constituency result for 1991. Winner: VISWANATHAN G. (ADMK). Winning margin: 34.0%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| VISWANATHAN G.✓ Winner | ADMK | 61,712 | 61.2% |
| GAJAPATHI T.R. | DMK | 27,439 | 27.2% |
| POONGAVANAM | PMK | 10,913 | 10.8% |
| MURUGESAN R. | JP | 454 | 0.5% |
| RAMU N. | TMM | 378 | 0.4% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | MARAGATHAM KUMARAVEL.K | AIADMK | 34.9% | 3.6% |
| 2021 | Maragatham. K | ADMK | 46.6% | 1.9% |
| 2016 | S.PUGAZHENTHI | DMK | 41.4% | 1.7% |
| 2011 | S. KANITHA | ADMK | 53.6% | 12.5% |
| 2006 | Elavazagan.K.L | PMK | 48.7% | 9.2% |
| 2001 | NEELAKANDAN P | ADMK | 55.4% | 16.0% |
| 1996 | SUBRAMANI, P.N. | DMK | 58.7% | 24.6% |
| 1991 | VISWANATHAN G. | ADMK | 61.2% | 34.0% |
| 1989 | GAJAPATHI T.R. | DMK | 36.5% | 15.0% |
| 1984 | PALANI, T. | ADMK | 59.0% | 20.0% |
| 1980 | SETHURAMAN, A.M. | ADMK | 48.9% | 2.6% |
| 1977 | K.J. UYYAKONDAN | ADMK | 39.3% | 15.3% |
| 1971 | T. C. THIMMARAYA GOUNDER | DMK | 55.3% | 10.7% |