| Karur Constituency |
| Karur Assembly Election Result 2021 | ||
| Candidate Names | Party | Votes |
| Senthil Balaji | DMK (Won) | 101757 |
| M.R.Vijayabaskar | ADMK | 89309 |
| Kasthuri Thangarajan | DMDK | 953 |
| Mohanraj | MNM | 4154 |
| Karuppaiah | NTK | 7316 |
| Karur Constituency Population - 2021 | |||
| Male | Female | Transgender | Total |
| 1,15,834 | 1,28,321 | 19 | 2,44,174 |
| Tamil Nadu Ministers List - 2021 |
| Full Details of Tamil Nadu Ministers 2021 |
| 2016 Election Result | ||
| Name | Party | Votes |
| MR Vijayabaskar | ADMK (WON) | 81936 |
| K. Subramanian | INC | 81495 |
| Ravi .A | DMDK | 6491 |
| 2011 Election Result | ||
| Name | Party | Votes |
| Senthil Balaji.V | AIADMK | 99,738 |
| Jothi Mani.S | INC | 55,593, |
| Karur Constituency | ||
| MLA Name | Duration | Parties |
| T. V. Sannasi and M. Manickasundaram | 1952 | INC |
| T. M. Nallaswamy | 1957 | INC |
| T. M. Nallaswamy | 1963 | INC |
| T. M. Nallaswamy | 1967 | INC |
| Nallasamy | 1971 | DMK |
| K. Vadivel | 1977 | ADMK |
| M. Chinnasamy | 1980 | ADMK |
| K. Vadivel | 1984 | ADMK |
| K. V. Ramasamy | 1989 | DMK |
| M. Chinnasamy | 1991 | ADMK |
| Vasuki Murgesan | 1996 | DMK |
| T. N. Sivasubramanian | 2001 | INC |
| V.SenthilBalaji | 2006 | ADMK |
| V.SenthilBalaji | 2011 | ADMK |
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