Tamil Nadu Legislative Assembly constituency result for 1980. Winner: PONNAMMAL, A.S. (IND). Winning margin: 23.2%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| PONNAMMAL, A.S.✓ Winner | IND | 48,892 | 61.6% |
| MANIVASAGAM, A. | DMK | 30,480 | 38.4% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | RAMESH | TVK | 40.5% | 13.2% |
| 2021 | Palaniyandi.M | DMK | 47.4% | 8.3% |
| 2016 | VALARMATHI.S | ADMK | 48.1% | 6.4% |
| 2015 | VALARMATHI.S | ADMK | 69.1% | 44.0% |
| 2011 | JAYALALITHAA J | ADMK | 59.0% | 23.4% |
| 2006 | S.Thenmozhi | ADMK | 43.4% | 5.1% |
| 2001 | ANBAZHAGAN.G | ADMK | 57.4% | 29.6% |
| 1996 | PONNAMMAL, A.S. | TMC(M) | 54.5% | 29.3% |
| 1991 | PONNAMMAL, A.S. | INC | 65.8% | 39.2% |
| 1989 | PONNAMMAL, A.S. | INC | 30.1% | 0.7% |
| 1984 | BALUCHAMY, A. | ADMK | 62.9% | 34.0% |
| 1980 | PONNAMMAL, A.S. | IND | 61.6% | 23.2% |
| 1977 | BALUCHAMY, A. | ADMK | 51.2% | 33.5% |
| 1971 | K. THIRUPPATHY | DMK | 48.9% | 5.1% |