The 2021 election saw a turnout change of 2.78% compared to the previous cycle.
2021 margin stands at 9.37%, indicating a Moderate Stronghold environment.
| Year | Winner | Party | Margin % | Runner Up |
|---|---|---|---|---|
| 2021 | R.S.Rajakannappan | DMK | 9.37% | Keerthika Muniyasamy (AIADMK) |
| 2016 | S. Pandi | INC | 6.57% | M. Keerthika (AIADMK) |
| 2011 | M. Murugan | AIADMK | 11.31% | V. Sathyamoorthy (DMK) |
| 2006 | K. Murugavel | DMK | 10.15% | S. P. Kalimuthu (AIADMK) |
| 2001 | K. Patinetampatian | AIADMK | 2.53% | S. Pandian (MTD) |
| 1996 | S. Balakrishnan | TMC(M) | 24.07% | V. Bose (Independent) |
| 1991 | S. Balakrishnan | INC | 11.51% | B. John Pandian (PMK) |
| 1989 | Kadher Batcha | DMK | 11.20% | P. K. Krishnan (INC) |
| 1984 | K. Muthuvel | Independent | 9.96% | Kadher Batcha Alias S. Vellaichamy (DMK) |
| 1980 | K.THANIKKODI THEVAR | Independent | 6.67% | S. Balakrishnan (INC) |
| 1977 | S. Balakrishnan | INC | 3.90% | V. Munisamy (Independent) |
| 1971 | Kadher Batcha Alias Vellaichind | Independent | 1.32% | R. C. Subramoniam (INC) |
| 1967 | R. R. Thevar | SWA | 17.76% | S. A. Servai (INC) |
| 1962 | T. L. Sasivarna Thevar | AIFB | 3.91% | Kasinatha Dorai (INC) |
| 1957 | U. Muthuramalinga Thevar | Independent | 1.04% | A. Perumal (Independent) |
| 1952 | U. Muthuramalinga Thevar | AIFB | 18.06% (General seat) and 15.86% (Reserved seat) | Mottaya Kudumban (AIFB) |
⚠️ Data Accuracy Disclaimer: The electoral data presented on this page is compiled from public sources and historical records. It is not from an official government source. For verified and official data, please visit the Election Commission of India website.