Tamil Nadu Legislative Assembly constituency result for 1980. Winner: SUNDARARAJ, N. (INC). Winning margin: 0.3%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| SUNDARARAJ, N.✓ Winner | INC | 39,479 | 45.7% |
| PULAVAR PONNAMBALAM | ADMK | 39,256 | 45.5% |
| SEENIVASAN, S. | IND | 7,609 | 8.8% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | KARTHIKEYAN S | TVK | 43.7% | 6.1% |
| 2021 | MOORTHY P | DMK | 51.6% | 20.9% |
| 2016 | MOORTHY P | DMK | 50.6% | 15.3% |
| 2011 | TAMILARASAN K | ADMK | 55.3% | 16.0% |
| 2006 | SUBBURAM. RM. | INC | 40.1% | 0.3% |
| 2001 | RADHAKRISHNAN M | ADMK | 51.6% | 10.6% |
| 1996 | CHINNAIAH V. | TMC(M) | 47.4% | 10.5% |
| 1991 | S.REGUPATHY | ADMK | 70.4% | 43.3% |
| 1989 | V. SOBIAH | DMK | 30.3% | 5.4% |
| 1984 | PUSHPARAJU T. | INC | 69.4% | 41.3% |
| 1980 | SUNDARARAJ, N. | INC | 45.7% | 0.3% |
| 1977 | SUNDARARAJ, N. | INC | 25.9% | 0.1% |
| 1971 | MARIMUTHU A. R. | PSP | 63.0% | 25.9% |