Tamil Nadu Legislative Assembly constituency result for 2011. Winner: RAMAMURTHY R (CPM). Winning margin: 9.8%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| RAMAMURTHY R✓ Winner | CPM | 78,656 | 51.7% |
| RATHAMANI.K | DMK | 63,759 | 41.9% |
| RAMAMOORTHI.K | IND | 2,442 | 1.6% |
| KANNADHSAN.A | PB | 2,212 | 1.4% |
| KAMALAKANNAN.M | IND | 1,547 | 1.0% |
| KALIYAPERUMAL.V | BSP | 1,118 | 0.7% |
| RAMAMUTHY.T | IND | 892 | 0.6% |
| RAGU.E | IND | 672 | 0.4% |
| SELVAMURUGAN.R.S | People's Party of India(s | 387 | 0.3% |
| VENUGOPAL.R | AIPPMR | 385 | 0.3% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | SIVAKUMAR C | PMK | 33.3% | 0.4% |
| 2021 | PUGAZHENTHI N | DMK | 48.4% | 4.9% |
| 2019 | MUTHAMILSELVAN R | ADMK | 60.3% | 23.8% |
| 2016 | RATHAMANI.K | DMK | 35.7% | 3.9% |
| 2011 | RAMAMURTHY R | CPM | 51.7% | 9.8% |
| 2006 | RAMACHANDRAN.T | IND | 24.2% | 3.7% |
| 2001 | MURALIDHARAN K.V. | BJP | 38.3% | 6.5% |
| 1996 | RAJA REDDY .S. | CPI | 28.8% | 8.2% |
| 1991 | VENKATARAMA REDDI | INC | 45.9% | 12.5% |
| 1989 | D.C. VIJAYENDRIAH | JP | 46.0% | 24.2% |
| 1984 | K.V.V. VENUGOPAL | INC | 49.0% | 3.3% |
| 1980 | RAJARAM NAIDU, D.R | INC | 41.5% | 4.8% |
| 1977 | RAJARAM NAIDU, D.R | INC | 30.5% | 8.5% |
| 1971 | K. R. KRISHNAN | DMK | 57.3% | 18.8% |