Tamil Nadu Legislative Assembly constituency result for 1989. Winner: K. PONNUSAMY (ADMK). Winning margin: 10.0%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| K. PONNUSAMY✓ Winner | ADMK | 55,297 | 50.0% |
| SENGUTTUVAN.B.M. | DMK | 44,274 | 40.0% |
| DORAI SEBATSTIAN S. A. | INC | 9,054 | 8.2% |
| SUBRAMANIYAN K. | IND | 441 | 0.4% |
| SRINIVASAN M. | IND | 409 | 0.4% |
| SUBRAMANIYAN K. | IND | 379 | 0.3% |
| SUBRAMANIAM P. M. | IND | 144 | 0.1% |
| MARIMUTHU V. | IND | 133 | 0.1% |
| SETHURAMAN V. | IND | 128 | 0.1% |
| MUTHUKUMAR V. | IND | 114 | 0.1% |
| SAVARIMUTHU T. A. | IND | 70 | 0.1% |
| JAGANNATHAN E. | IND | 62 | 0.1% |
| VEERAPPA GOUNDER V. T. R. | IND | 58 | 0.1% |
| VELLAICHAMY R. | IND | 56 | 0.1% |
| KARUTHAPANDIAN T. K. | IND | 29 | 0.0% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | MOHAN. K | AIADMK | 37.2% | 5.1% |
| 2021 | VELMURUGAN.T | DMK | 47.6% | 2.4% |
| 2016 | SATHYA.P | ADMK | 39.0% | 1.7% |
| 2011 | SIVAKOZHUNDU.P | DMDK | 50.9% | 6.6% |
| 2006 | CHINNASAMY.C | ADMK | 42.9% | 1.9% |
| 2001 | CHELLIAH.V.A | ADMK | 53.9% | 20.8% |
| 1996 | SENGUTTUVAN.B.M. | DMK | 46.9% | 5.3% |
| 1991 | K. PONNUSAMY | ADMK | 66.9% | 36.6% |
| 1989 | K. PONNUSAMY | ADMK | 50.0% | 10.0% |
| 1984 | K. SOLAIRAJ | ADMK | 69.4% | 42.6% |
| 1980 | RAJ KUMAR, M. A. | ADMK | 42.0% | 4.7% |
| 1977 | K. KARUNAIGIRI MUTHIAH | INC | 38.6% | 14.5% |
| 1971 | S. SADASIVA PADAYACHI | DMK | 53.0% | 6.1% |