Tamil Nadu Legislative Assembly constituency result for 1984. Winner: SHANMUGAM Y. (INC). Winning margin: 18.9%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| SHANMUGAM Y.✓ Winner | INC | 46,884 | 49.0% |
| SUNDARAM B | DMK | 28,781 | 30.1% |
| PONNUSAMY, G. | IND | 18,196 | 19.0% |
| M. P. PONNUSAMY | IND | 1,260 | 1.3% |
| RAJA T.V. | IND | 296 | 0.3% |
| T. M. ANSAR | IND | 138 | 0.1% |
| V. ARASU | IND | 94 | 0.1% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | THAHIRA | TVK | 41.2% | 2.6% |
| 2021 | R.GANDHI | DMK | 49.8% | 8.0% |
| 2016 | R.GANDHI | DMK | 42.9% | 4.1% |
| 2011 | A.MOHAMMED JOHN | ADMK | 53.1% | 9.0% |
| 2006 | T.K. RAJA | PMK | 48.7% | 9.3% |
| 2001 | T.K. RAJA | PMK | 46.1% | 4.4% |
| 1996 | SHANMUGAM, G. | DMK | 53.4% | 25.6% |
| 1991 | SUNDARVEL A.K.C. | ADMK | 62.2% | 32.2% |
| 1989 | SUNDARAM B | DMK | 35.9% | 11.8% |
| 1985 | MANAVALAN, S.P. | INC | 49.6% | 15.8% |
| 1984 | SHANMUGAM Y. | INC | 49.0% | 18.9% |
| 1980 | SUNDARAM B | DMK | 54.7% | 10.4% |
| 1977 | SUNDARAM B | DMK | 27.3% | 1.4% |
| 1971 | A. C. NARASIMHAN | DMK | 60.5% | 21.0% |