Tamil Nadu Legislative Assembly constituency result for 1989. Winner: NATARAJAN, P. (DMK). Winning margin: 10.8%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| NATARAJAN, P.✓ Winner | DMK | 35,555 | 41.9% |
| MUNU ADHI | ADK(JL) | 26,432 | 31.1% |
| RAMAKRISHNAN MANALI | INC | 15,329 | 18.1% |
| JAYARAMAN, G. | ADK(JR) | 5,485 | 6.5% |
| VEERAPPAGOUNDER V.T.R | IND | 401 | 0.5% |
| CHANDRAMOULI, M. | IND | 340 | 0.4% |
| KUPPAN. N. | IND | 267 | 0.3% |
| GNANASEKARAN, G. | IND | 190 | 0.2% |
| VARADARAJAN, T. | IND | 185 | 0.2% |
| IRUDHAYAM, M.L. | IND | 153 | 0.2% |
| CHANDRASEKARAN, C. | IND | 126 | 0.1% |
| VARADAPPA, NAICKER V. | IND | 124 | 0.1% |
| THULASINGAM, R. | IND | 95 | 0.1% |
| JOTHI, P. | IND | 73 | 0.1% |
| KUMARESAN, C.N. | IND | 72 | 0.1% |
| DEVAN, S.M. | IND | 61 | 0.1% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | J.KAMATCHI | TVK | 47.1% | 19.3% |
| 2021 | KARUNANITHI | DMK | 47.5% | 14.2% |
| 2016 | KARUNANITHI I | DMK | 44.9% | 8.8% |
| 2011 | P. DHANSINGH | ADMK | 52.7% | 8.7% |
| 2006 | G.Hari | ADMK | 43.1% | 0.8% |
| 2001 | RAVIRAJ G | PMK | 50.0% | 11.8% |
| 1996 | SHIAJI E.A.P | DMK | 53.9% | 27.4% |
| 1991 | RASANBABU ALIAS THANIGAI BABU K. | ADMK | 53.2% | 23.6% |
| 1989 | NATARAJAN, P. | DMK | 41.9% | 10.8% |
| 1984 | SHANMUGAM, R. | ADMK | 50.5% | 4.8% |
| 1980 | SHANMUGAM, R. | ADMK | 49.6% | 14.0% |
| 1977 | SHANMUGAM, R. | ADMK | 43.7% | 15.5% |
| 1971 | WAHAB K.A. | IND | 54.0% | 7.9% |