Tamil Nadu Legislative Assembly constituency result for 1989. Winner: RAJU H.M (INC). Winning margin: 0.8%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| RAJU H.M✓ Winner | INC | 35,541 | 36.8% |
| T. GUNDAN | DMK | 34,735 | 35.9% |
| N. GANGADARAN | ADK(JL) | 19,281 | 19.9% |
| NEELAMALAI RAJA | IND | 5,248 | 5.4% |
| MOHAMED AZAM, A. | IND | 513 | 0.5% |
| LONGANATHAN, V. | IND | 503 | 0.5% |
| VIJAYARAMAN R. | IND | 420 | 0.4% |
| KRISHNAN A.K. | IND | 165 | 0.2% |
| AMEER AHAMED KHAN, A, | IND | 142 | 0.1% |
| JACOB, K.F. | IND | 90 | 0.1% |
| MUNIAN, R. | IND | 45 | 0.1% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | RAVIMANOHARAN. K | AIADMK | 32.1% | 0.3% |
| 2021 | SENTHIL KUMAR I.P | DMK | 52.9% | 14.6% |
| 2016 | SENTHILKUMAR I P | DMK | 50.7% | 13.0% |
| 2011 | VENUGOPALU. K.S.N | ADMK | 48.3% | 1.0% |
| 2006 | GOPALAN.B | INC | 47.5% | 4.8% |
| 2001 | RAJU H.M | INC | 62.7% | 30.4% |
| 1996 | T. GUNDAN | DMK | 70.3% | 47.6% |
| 1991 | RAJU H.M | INC | 60.8% | 29.5% |
| 1989 | RAJU H.M | INC | 36.8% | 0.8% |
| 1984 | KALLAN K. | INC | 63.0% | 27.5% |
| 1980 | KALLAN K. | INC | 51.8% | 14.4% |
| 1977 | GOPALAN, B. | ADMK | 28.9% | 0.2% |
| 1971 | ANBUCHELIYAN | DMK | 56.9% | 14.4% |