| Oddanchatram Constituency |
| Oddanchatram Assembly Election Result 2021 | ||
| Candidate Names | Party | Votes |
| R. Sakkarapani | DMK (Won) | 109970 |
| N.P.Natraj | ADMK | 81228 |
| M.Sivakumar | DMDK | 1427 |
| Sakthidevi | NTK | 4944 |
| Oddanchatram Constituency Population - 2021 | |||
| Male | Female | Transgender | Total |
| 1,16,797 | 1,23,408 | 32 | 2,40,237 |
| Tamil Nadu Ministers List - 2021 |
| Full Details of Tamil Nadu Ministers 2021 |
| 2016 Election Result | ||
| Name | Party | Votes |
| SAKKARAPANI R | DMK(Won) | 121715 |
| KITTUSAMY K | ADMK | 55988 |
| SANTHANAM K | CPI | 3684 |
| 2011 Election Result | ||
| Name | Party | Votes |
| Sakkarapani.R (Winner) | DMK | 87,743 |
| Baalasubramani. P (Runner UP) | ADMK | 72,810 |
| Oddanchatram Constituency | ||
| MLA Name | Duration | Parties |
| Subramaniya Lakshmipathi Naicker | 1952 | Independent |
| Karuthappa Gounder | 1957 | INC |
| A. Senapathi Gounder | 1962 | INC |
| N. Gounder | 1967 | DMK |
| N. Nachimuthu Goundar | 1971 | DMK |
| A. P. Palaniappan | 1977 | INC |
| K. Kuppuswamy | 1980 | ADMK |
| K. Kuppuswamy | 1984 | ADMK |
| P. Kaliappan | 1989 | DMK |
| A. T. Sellasamy | 1991 | ADMK |
| R. Sakkarapani | 1996 | DMK |
| R. Sakkarapani | 2001 | DMK |
| R. Sakkarapani | 2006 | DMK |
| R. Sakkarapani | 2011 | DMK |
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