| Madathukulam Constituency |
| Madathukulam Assembly Election Result 2021 | ||
| Candidate Names | Party | Votes |
| C.Mahendran | ADMK (Won) | 84313 |
| R.Jayaramakrishnan | DMK | 77875 |
| C.Shanmugavelu | AMMK | 6515 |
| KUMARESAN K | MNM | 2894 |
| Sanuja | NTK | 6245 |
| Madathukalam Constituency Population - 2021 | |||
| Male | Female | Transgender | Total |
| 1,21,419 | 1,26,189 | 21 | 2,47,629 |
| Tamil Nadu Ministers List - 2021 |
| Full Details of Tamil Nadu Ministers 2021 |
| 2016 Election Result | ||
| Name | Party | Votes |
| Jayaramakrishnan R | DMK(WON) | 76619 |
| K Manoharan | ADMK | 74952 |
| Maheswari | TMC | 6208 |
| 2011 Election Result | ||
| Name | Party | Votes |
| C.Shanmugavelu (Winner) | ADMK | 78,622 |
| M.P.Saminathan (Runner Up) | DMK | 58,953 |
| Madathukulam Constituency | ||
| MLA Name | Duration | Parties |
| C.Shanmugavelu | 2011 | ADMK |
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