Tamil Nadu Legislative Assembly constituency result for 2019. Winner: SHUNMUGAIAH C (DMK). Winning margin: 11.5%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| SHUNMUGAIAH C✓ Winner | DMK | 73,241 | 43.0% |
| MOHAN P | ADMK | 53,584 | 31.4% |
| SUNDARARAJ.R | IND | 29,228 | 17.1% |
| AKALYA, M. | NTK | 8,666 | 5.1% |
| NOTA | UNKNOWN | 1,783 | 1.1% |
| GANDHI, M. | MNM | 1,734 | 1.0% |
| RAGHAVAN, C.M. | IND | 422 | 0.3% |
| CHINNASAMY, V. | IND | 387 | 0.2% |
| RAJA, C. | RPI(A) | 306 | 0.2% |
| MALLAR MAHARAJAN | IND | 254 | 0.1% |
| AGRI PARAMASIVAN | Ilantamilar Munnani Kazha | 221 | 0.1% |
| MARIAPPAN, P. | IND | 167 | 0.1% |
| UDAYA SELVAN, K. | Anaithu Makkal Puratchi K | 124 | 0.1% |
| BALAKRISHNAN.A | IND | 119 | 0.1% |
| ETTAPPAN, N. | IND | 116 | 0.1% |
| MURUGAN, G. | IND | 116 | 0.1% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | P .MATHANRAJA | TVK | 41.6% | 14.8% |
| 2021 | SHUNMUGAIAH C | DMK | 41.1% | 4.8% |
| 2019 | SHUNMUGAIAH C | DMK | 43.0% | 11.5% |
| 2016 | SUNDARARAJ.R | ADMK | 40.6% | 0.3% |
| 2011 | Dr.K.KRISHNASAMY | Puthiya Tamilagam | 56.4% | 19.9% |
| 2006 | DR.POONGOTHAI ALADI ARUNA | DMK | 46.0% | 5.1% |
| 2001 | P. G. RAJENDRAN | ADMK | 49.0% | 3.4% |
| 1996 | ALADI ARUNA | DMK | 46.1% | 21.0% |
| 1991 | RAMASUBBU, S.S. | INC | 62.7% | 29.3% |
| 1989 | RAMASUBBU, S.S. | INC | 28.6% | 0.4% |
| 1984 | SHANMUCHIAH PENDIAN N. | ADMK | 54.5% | 23.8% |
| 1980 | NAVANEETHA KRISHNA PANDIAN, R. | GKC | 53.9% | 8.7% |
| 1977 | KARUPPASAMY PANDIAN.V | ADMK | 28.4% | 2.6% |
| 1971 | SANGUMUTHU THEVARM S. | NCO | 46.5% | 5.2% |