Tamil Nadu Legislative Assembly constituency result for 1989. Winner: CHENGAI SIVAM ALIAS SAJAISVAM J. (DMK). Winning margin: 32.8%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| CHENGAI SIVAM ALIAS SAJAISVAM J.✓ Winner | DMK | 65,681 | 53.9% |
| VISWANATHAN, P. | INC | 25,691 | 21.1% |
| MAHENATHAN, V. | IND | 15,747 | 12.9% |
| PANCHALAIM M. | ADK(JL) | 7,908 | 6.5% |
| THIRUMALAI, S. | IND | 4,238 | 3.5% |
| GANESEKARAN, R. | IND | 1,037 | 0.8% |
| PRABANANDHAM, B. | IND | 351 | 0.3% |
| S. PALANIAPPAN | IND | 241 | 0.2% |
| SREERAMULU, M. | IND | 229 | 0.2% |
| RAMADOSS, P. | IND | 223 | 0.2% |
| MEGANATHAN, S. | IND | 197 | 0.2% |
| VIJAYAKUMAR C. | IND | 151 | 0.1% |
| GOPAL, V. | IND | 139 | 0.1% |
| KALAVEL, G. | IND | 65 | 0.1% |
| RAMAKRISHNAN, B. | IND | 41 | 0.0% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | PRAKASAM.R | TVK | 52.2% | 23.5% |
| 2021 | Krishnaswamy A | DMK | 56.7% | 35.7% |
| 2019 | Krishnaswamy A | DMK | 53.5% | 23.5% |
| 2016 | Elumalai T.A. | ADMK | 43.3% | 4.9% |
| 2011 | MANIMARAN R | ADMK | 54.6% | 22.8% |
| 2006 | MAHENDRAN K. | CPM | 44.8% | 1.5% |
| 2001 | MAHENDRAN K. | CPM | 52.4% | 13.0% |
| 1996 | CHENGAI SIVAM | DMK | 67.3% | 43.3% |
| 1991 | DR. M. P. SEKAR | ADMK | 54.1% | 13.3% |
| 1989 | CHENGAI SIVAM ALIAS SAJAISVAM J. | DMK | 53.9% | 32.8% |
| 1984 | PARITHI ELLAMVAZHUTHI E | DMK | 53.0% | 7.2% |
| 1980 | BALAN,S | DMK | 54.6% | 9.2% |
| 1977 | BALAN, S. | DMK | 42.7% | 16.9% |
| 1971 | SATHIVANIMUTHU | DMK | 56.4% | 13.8% |