Tamil Nadu Legislative Assembly constituency result for 1980. Winner: RAJU, J. S. (DMK). Winning margin: 6.4%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| RAJU, J. S.✓ Winner | DMK | 28,680 | 41.0% |
| ANGAMUTHU, M. | ADMK | 24,224 | 34.6% |
| VADIVELU, K. | IND | 16,155 | 23.1% |
| M. PALANIMUTHU | JP | 529 | 0.8% |
| VEPPANTHATAI MATESAN, V. | IND | 389 | 0.6% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | SENTHILSELVAN.R | DMK | 35.6% | 5.7% |
| 2021 | PANNEERSELVAM | DMK | 49.2% | 6.3% |
| 2016 | P.V.BHARATHI | ADMK | 43.0% | 5.1% |
| 2011 | SAKTHI . M | ADMK | 54.6% | 17.8% |
| 2006 | RAJKUMAR.M | DMK | 45.2% | 5.0% |
| 2001 | RAJARETHINAM.P | ADMK | 53.5% | 15.9% |
| 1996 | DEVARAJAN, M. | DMK | 55.1% | 19.9% |
| 1991 | SEZHIAN T. | ADMK | 70.7% | 46.7% |
| 1989 | PITCHAIMUTHU.R | CPI | 34.5% | 0.4% |
| 1984 | K. NALLAMUTHU | INC | 63.9% | 32.8% |
| 1980 | RAJU, J. S. | DMK | 41.0% | 6.4% |
| 1977 | S.V. RAMASAMY | ADMK | 56.5% | 31.6% |
| 1971 | DHARMALINGAM A. PI. | DMK | 55.7% | 12.8% |