Tamil Nadu Legislative Assembly constituency result for 1991. Winner: SHANMUGANATHAN S. (ADMK). Winning margin: 38.6%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| SHANMUGANATHAN S.✓ Winner | ADMK | 88,684 | 68.8% |
| CHIRTRARASU S. | DMK | 38,983 | 30.3% |
| SINGARAVELU CHETTY R. M. M. | IND | 651 | 0.5% |
| RAMAKRISHNAN P. | IND | 192 | 0.1% |
| VISUVANATHAN M. | PMK | 175 | 0.1% |
| CHOCKALINGAM P. | IND | 152 | 0.1% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | M.M.GOPISON | TVK | 44.1% | 15.2% |
| 2021 | BOOMINATHAN.M | DMK | 42.5% | 4.4% |
| 2016 | SARAVANAN. S.S | ADMK | 42.8% | 16.2% |
| 2011 | ANNADURAI R | CPM | 61.6% | 33.5% |
| 2006 | RAJASEKARAN S | CPI | 39.3% | 6.0% |
| 2001 | VENKATACHALAM A | ADMK | 42.7% | 12.0% |
| 1996 | VENKATACHALAM A | IND | 25.6% | 0.5% |
| 1991 | SHANMUGANATHAN S. | ADMK | 68.8% | 38.6% |
| 1989 | CHANDRASEKARAN K.B. V.SC. | DMK | 29.2% | 3.3% |
| 1984 | VENKATACHALAM | ADMK | 65.9% | 32.9% |
| 1980 | THIRUMARAN, P. | ADMK | 55.3% | 13.6% |
| 1977 | PUSHPARAJU T. | INC | 38.9% | 10.9% |
| 1971 | MADHAVAN S. | DMK | 70.1% | 40.3% |