| Dharapuram Constituency |
| Dharapuram Assembly Election Result 2021 | ||
| Candidate Names | Party | Votes |
| Kayalvizhi Selvaraj | DMK (Won) | 89986 |
| L.Murugan | BJP | 88593 |
| C.Kalarani | AMMK | 1172 |
| Charlie | MNM | 2130 |
| Ranjitha | NTK | 6753 |
| Dharapuram Constituency Population - 2021 | |||
| Male | Female | Transgender | Total |
| 1,25,820 | 1,32,111 | 10 | 2,57,941 |
| Tamil Nadu Ministers List - 2021 |
| Full Details of Tamil Nadu Ministers 2021 |
| 2016 Election Result | ||
| Name | Party | Votes |
| KALIMUTHU. V.S | INC(WON) | 83538 |
| PONNUSAMY. K | ADMK | 73521 |
| SHANMUGHAM. M | BJP | 7753 |
| 2011 Election Result | ||
| Name | Party | Votes |
| Ponnusamy.K (Winner) | ADMK | 83,856 |
| Jayanthi.R (Runner UP) | DMK | 68,831 |
| Dharapuram Constituency | ||
| MLA Name | Duration | Parties |
| Palaniammal | 1967 | DMK |
| V. P. Palaniammal | 1971 | DMK |
| R. Ayyachamy | 1977 | ADMK |
| Periasamy, A. | 1980 | ADMK |
| Periasamy, A. | 1984 | ADMK |
| Santhakumari, T. | 1989 | DMK |
| Eswaramurthi P. | 1991 | ADMK |
| R. Saraswathy | 1996 | DMK |
| Sivakami. V. | 2001 | PMK |
| Prabavathi.P | 2006 | DMK |
| Ponnusamy.K | 2011 | ADMK |
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