Tamil Nadu Legislative Assembly constituency result for 1991. Winner: KANAGAVALLI N.C. (ADMK). Winning margin: 25.1%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| KANAGAVALLI N.C.✓ Winner | ADMK | 53,713 | 62.1% |
| MAVELRAJ S. | DMK | 32,004 | 37.0% |
| GANESAN K. | TMM | 365 | 0.4% |
| RAJAN B. | IND | 212 | 0.3% |
| RAMASSAMY REDDIAR R.K. | IND | 105 | 0.1% |
| NATARAJAN K.P. | IND | 90 | 0.1% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | RAJEEV | TVK | 31.6% | 1.1% |
| 2021 | KARUMANICKAM | INC | 39.3% | 6.9% |
| 2016 | KARUNAAS | ADMK | 41.1% | 4.7% |
| 2011 | THANGAVELAN SUBA | DMK | 41.1% | 0.6% |
| 2006 | CHINNAPPAN P | ADMK | 46.7% | 7.9% |
| 2001 | PERUMAL .N.K | ADMK | 48.2% | 16.5% |
| 1996 | RAVISANKAR, K. | DMK | 32.1% | 0.7% |
| 1991 | KANAGAVALLI N.C. | ADMK | 62.1% | 25.1% |
| 1989 | K.K. S.S. RAMACHANDRAN | ADK(JL) | 36.6% | 8.6% |
| 1984 | KUMARA GURUBARA RAMANATHAN.S | DMK | 40.5% | 7.9% |
| 1980 | R.K. PERUMAL | ADMK | 53.8% | 8.8% |
| 1977 | R.K. PERUMAL | ADMK | 38.4% | 5.1% |
| 1971 | S.ALAGARSAMY | CPI | 62.2% | 24.3% |