The 2021 election saw a turnout change of -4.04% compared to the previous cycle.
2021 margin stands at 0.17%, indicating a Highly Competitive environment.
| Year | Winner | Party | Margin % | Runner Up |
|---|---|---|---|---|
| 2021 | S. Palani Nadar | INC | 0.17% | S. Selvamohandas Pandian (AIADMK) |
| 2016 | S. Selvamohandas Pandian | AIADMK | 0.23% | S. Palani Nadar (INC) |
| 2011 | R. Sarathkumar | SMK | 13.52% | V. Karuppasamy Pandian (DMK) |
| 2006 | V. Karuppasamy Pandian | DMK | 13.37% | Rama. Udayasuriyan (MDMK) |
| 2001 | K. Annamalai | AIADMK | 7.24% | V. Karuppasamy Pandian (DMK) |
| 1996 | K. Ravi Arunan | TMC(M) | 26.74% | Aladi Sankaraiya (INC) |
| 1991 | S. Peter Alphonse | INC | 35.16% | S. Ramakrishnan (DMK) |
| 1989 | S. Peter Alphonse | INC | 6.04% | V. Pandivalavan (DMK) |
| 1984 | T. R. Venkataraman | INC | 22.93% | M. Kuthalingam (DMK) |
| 1980 | A. K. Sattanatha Karayalar | AIADMK | 0.92% | T. R. Ramanan Alias Venkataramanan (INC) |
| 1977 | S. Muthusamy Karayalar | INC | 16.10% | J. Abdul Jabbar (Independent) |
| 1971 | Samsudeen Alias Kathiravan | DMK | 11.33% | I. C. Iswaran (INC) |
| 1967 | I. A. Chidambaram Pillai | INC | 1.07% | K. M. K. Samsudin (DMK) |
| 1962 | A. R. Subbiah Mudaliar | INC | 19.12% | Reboi Sahib (IUML) |
| 1957 | K. Sattanatha Karayalar | Independent | 9.59% | I. A. Chidambaram Pillai (INC) |
| 1952 | Subramaniam Pillai | INC | 4.70% | Sevagupandia Thevar (Independent) |
⚠️ 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.