| Tiruttani Constituency |
| Tiruttani Assembly Election Result 2021 | ||
| Candidate Names | Party | Votes |
| G. Hari | ADMK | 89704 |
| S. Chandiran | DMK (Won) | 118005 |
| M.D.Thanigai Malai | IJK | 352 |
| L. Akila | NTK | 11900 |
| D. Krishnamoorthy | DMDK | 3903 |
| Tiruttani Constituency Population - 2021 | |||
| Male | Female | Transgender | Total |
| 1,41,923 | 1,48,501 | 28 | 2,90,452 |
| Tamil Nadu Ministers List - 2021 |
| Full Details of Tamil Nadu Ministers 2021 |
| 2016 Election Result | ||
| Name | Party | Votes |
| Narasimhan P M | ADMK(Won) | 93,045 |
| Chidambaram A.G | INC | 69,904 |
| Vaithilingam | PMK | 29,596 |
| 2011 Election Result | ||
| Name | Party | Votes |
| M. Arun Subramanian (Winner) | DMDK | 95,918 |
| Raman.E.S.S. (Runner UP) | INC | 71,988 |
| Tiruttani Constituency | ||
| MLA Name | Duration | Parties |
| C. Chiranjeevalu Reddy | 1962 | Independent |
| K. Vinayakam | 1967 | INC |
| E. S. Thyagarajan | 1971 | DMK |
| R. Shanmugam | 1977 | ADMK |
| R. Shanmugam | 1980 | ADMK |
| R. Shanmugam | 1984 | ADMK |
| P. Natarajan | 1989 | DMK |
| K. Rasanbabu | 1991 | ADMK |
| E. A. P. Sivaji | 1996 | DMK |
| G. Raviraj | 2001 | PMK |
| G. Hari | 2006 | ADMK |
| M. Arun Subramanian | 2011 | DMDK |
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