| Tenkasi Constituency |
| Tenkasi Assembly Election Result 2021 | ||
| Candidate Names | Party | Votes |
| S.Palani Nadar | INC (WON) | 89315 |
| Selvamohandoss Pandian | ADMK | 88945 |
| Thangaraj | SMK | 2188 |
| Vincent Raju | NTK | 15336 |
| Tenkasi Constituency Population - 2021 | |||
| Male | Female | Transgender | Total |
| 1,42,974 | 1,48,532 | 18 | 2,91,524 |
| Tamil Nadu Ministers List - 2021 |
| Full Details of Tamil Nadu Ministers 2021 |
| 2016 Election Result | ||
| Name | Party | Votes |
| Selvamohandas Pandian S | ADMK(WON) | 86,339 |
| Palani Nadar S | INC | 85,877 |
| Selvi B | BJP | 11,716 |
| 2011 Election Result | ||
| Name | Party | Votes |
| R. Sarath Kumar | AISMK | 92,253 |
| Karuppasami Pandian.Y (Runner Up) | DMK | 69,286 |
| Tenkasi Constituency | ||
| MLA Name | Duration | Parties |
| Subramaniam Pillai | 1952 | INC |
| K. Sattanatha Karayalar | 1957 | Independent |
| A. R. Subbiah Mudaliar | 1962 | INC |
| I. A. Chidambaram Pillai | 1967 | INC |
| Samsudeen alias Kathiravan | 1971 | DMK |
| S. Muthusamy Karayalar | 1977 | INC |
| A. K. Sattanatha Karayalar | 1980 | AIADMK |
| T. R. Venkataraman | 1984 | INC |
| S. Peter Alphonse | 1989 | INC |
| S. Peter Alphonse | 1991 | INC |
| K. Ravi Arunan | 1996 | TMC |
| K. Annamalai | 2001 | AIADMK |
| V. Karuppasamy Pandian | 2006 | DMK |
| R. Sarath Kumar | 2011 | AISMK |