| Thiruvarur Constituency |
| Thiruvarur Assembly Election Result 2021 | ||
| Candidate Names | Party | Votes |
| A.N.R.Paneerselvam | ADMK | 57732 |
| Poondi Kalaivanan | DMK (Won) | 108906 |
| M.A.Naseema Banu | SDPI | 6364 |
| Kabil Arasan | MNM | 4068 |
| Vinodhini | NTK | 26300 |
| Thiruvarur Constituency Population - 2021 | |||
| Male | Female | Transgender | Total |
| 1,36,740 | 1,44,762 | 32 | 2,81,534 |
| Tamil Nadu Ministers List - 2021 |
| Full Details of Tamil Nadu Ministers 2021 |
| 2019 By Election Candidate List | ||
| Name | Party | Votes |
| Poondi Kalaivanan | DMK (Won) | 117616 |
| Jeevanandham | ADMK | 53045 |
| Kamaraj S | AMMK | 19133 |
| 2016 Election Result | ||
| Name | Party | Votes |
| KARUNANIDHI .M | DMK (WON) | 121473 |
| PANNERSELVAM .R | ADMK | 53107 |
| MASILAMANI .P.S | CPI | 13158 |
| 2011 Election Result | ||
| Name | Party | Votes |
| Karunanidhi. M (Winner) | DMK | 1,09,014 |
| Rajendran. M (Runner UP) | ADMK | 58,765 |
| Thiruvarur Constituency | ||
| MLA Name | Duration | Parties |
| C. M. Ambikapathy | 1962 | INC |
| Dhanushkodi | 1967 | CPI M |
| M. Karunanithi Thazhai | 1971 | DMK |
| M. Karunanithi Thazhai | 1977 | DMK |
| M. Sellamuthu | 1980 | CPI M |
| M. Sellamuthu | 1984 | CPI M |
| V. Thambusamy | 1989 | CPI M |
| V. Thambusamy | 1991 | CPI M |
| A. Asokan | 1996 | DMK |
| A. Asokan | 2001 | DMK |
| U. Mathivanan | 2006 | DMK |
| M. Karunanidhi | 2011 | DMK |
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