| Thiruvallur Constituency |
| Thiruvallur Assembly Election Result 2021 | ||
| Candidate Names | Party | Votes |
| RAMANAH, BE VEE | ADMK | 84508 |
| V.G.Rajendran | DMK (Won) | 106316 |
| N.Guru | AMMK | 1072 |
| P. Pasupathi | NTK | 14943 |
| Thiruvallur Constituency Population - 2021 | |||
| Male | Female | Transgender | Total |
| 1,33,608 | 1,41,055 | 26 | 2,74,689 |
| Tamil Nadu Ministers List - 2021 |
| Full Details of Tamil Nadu Ministers 2021 |
| 2016 Election Result | ||
| Name | Party | Votes |
| V.G. Rajendran | DMK (Won) | 80,473 |
| A Baskaran | ADMK | 75,335 |
| Balayogi | PMK | 31,935 |
| 2011 Election Result | ||
| Name | Party | Votes |
| Ramana B.V (Winner) | ADMK | 91,337 |
| Shiaji E.A.P (Runner UP) | DMK | 67,689 |
| Thiruvallur Constituency | ||
| MLA Name | Duration | Parties |
| M. Dharmalingam and V. Govindaswamy Naidu | 1952 | KMPP |
| Eakambara Mudaly and V. S. Arunachalam | 1957 | INC |
| V. S. Arunachalam | 1962 | INC |
| S. M. Dorairaj | 1967 | DMK |
| S. M. Dorairaj | 1971 | DMK |
| S. Pattabiraman | 1977 | ADMK |
| S. Pattabiraman | 1980 | ADMK |
| S. Pattabiraman | 1984 | ADMK |
| S. R. Munirathinam | 1989 | DMK |
| D. Sakkubai Devaraj | 1991 | ADMK |
| C. S. Mani | 1996 | DMK |
| D. Sudharsanam | 2001 | TMC |
| E. A. P. Sivaji | 2006 | DMK |
| B. V. Ramanaa | 2011 | ADMK |
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