Tamil Nadu Legislative Assembly constituency result for 1989. Winner: CHINNASAMY R. (DMK). Winning margin: 17.5%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| CHINNASAMY R.✓ Winner | DMK | 32,794 | 45.6% |
| PONNUSWAMY, P. | INC | 20,243 | 28.2% |
| SUDHA MOHAN, D. | IND | 8,087 | 11.3% |
| CHINNASAMY, S.A. | IFTP | 5,627 | 7.8% |
| MADHIAZHAGAN, D.K. | IND | 2,496 | 3.5% |
| KAVERI, M. | IND | 448 | 0.6% |
| GOPAL S.V. | IND | 439 | 0.6% |
| SARAVANAN, N. | IND | 433 | 0.6% |
| ASOKAN, P. | IND | 394 | 0.6% |
| CHINNAVAN, M. | IND | 384 | 0.5% |
| PRAKASAM, R. | IND | 148 | 0.2% |
| MADHAIYAN,K. | IND | 147 | 0.2% |
| PALANI, K. | IND | 126 | 0.2% |
| VENKATESH, N. | IND | 87 | 0.1% |
| NATESAN, K. | IND | 36 | 0.1% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | JAYASANKARAN. A.P. | AIADMK | 38.8% | 7.4% |
| 2021 | JAYASANKARAN, A.P. | ADMK | 47.7% | 4.1% |
| 2016 | CHINNATHAMBI R M | ADMK | 44.3% | 9.3% |
| 2011 | MADHESWARAN, S. | ADMK | 55.5% | 18.8% |
| 2006 | VELUSAMY. L | PMK | 51.6% | 20.4% |
| 2001 | PARY MOHAN .K | PMK | 46.6% | 9.1% |
| 1996 | MANOKARAN, K. | DMK | 55.3% | 32.0% |
| 1991 | PONNUSAMI | INC | 51.1% | 25.5% |
| 1989 | CHINNASAMY R. | DMK | 45.6% | 17.5% |
| 1984 | CHINNASAMY R. | DMK | 54.2% | 9.9% |
| 1980 | ARANGANATHAN S. | ADMK | 46.1% | 2.0% |
| 1977 | P.K.C. MUTHUSWAMY | JP | 42.3% | 8.2% |
| 1971 | V. SELLADURAI | DMK | 60.8% | 25.1% |