| Thiruporur Constituency |
| Thiruporur Assembly Election Result 2021 | ||
| Candidate Names | Party | Votes |
| Arumugam | PMK | 91388 |
| LAVANYA | MNM | 8125 |
| M.Kothandapani | AMMK | 7629 |
| S.S.Balaji | VCK (Won) | 92987 |
| S. Mohanasundari | NTK | 20354 |
| Thiruporur Constituency Population - 2021 | |||
| Male | Female | Transgender | Total |
| 1,43,556 | 1,49,658 | 37 | 2,93,251 |
| Tamil Nadu Ministers List - 2021 |
| Full Details of Tamil Nadu Ministers 2021 |
| 2019 By Election Candidate List | ||
| Name | Party | Votes |
| Ithayavarman | DMK (Won) | 103248 |
| Aarumugam | ADMK | 82235 |
| Kothandapani | AMMK | 11936 |
| 2016 Election Result | ||
| Name | Party | Votes |
| M Kothandapani | ADMK(WON) | 70,215 |
| Viswanathan.V | DMK | 69,265 |
| Vasu.K | PMK | 28,125 |
| 2011 Election Result | ||
| Name | Party | Votes |
| Manoharan.K (Winner) | ADMK | 84,169 |
| K. Arumugam (Runner UP) | PMK | 65,881 |
| Thiruporur Constituency | ||
| MLA Name | Duration | Parties | Manoharan.K | 2011 | ADMK |
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