C. Sivakumar | |
|---|---|
| Member of Tamil Nadu Legislative Assembly | |
| Assumed office 11 May 2026 | |
| Preceded by | Anniyur Siva |
| Constituency | Vikravandi |
| In office 12 May 2021 – 11 May 2026 | |
| Preceded by | Dr. R. Masilamani |
| Succeeded by | C. Ve. Shanmugam |
| Constituency | Mailam |
| Personal details | |
| Born | 1974 (age 51–52) Viluppuram, Tamil Nadu, India |
| Party | Pattali Makkal Katchi |
| Parent |
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| Occupation | Politician, Agricultural Services |
C. Sivakumar is an Indian politician who is a Member of Legislative Assembly of Tamil Nadu. He was elected from Mailam as a Pattali Makkal Katchi candidate in 2021. In 2025, Sivakumar declared support for PMK President Anbumani Ramadoss, which resulted in him being censured by party founder S. Ramadoss, and, along with 2 other PMK MLAs, later joined the faction of the PMK led by Anbumani. In 2026, he contested from Vikravandi and won by a margin of 910 votes.
| Election | Constituency | Party | Result | Vote % | Runner-up | Runner-up Party | Runner-up vote % |
|---|---|---|---|---|---|---|---|
| 2021 Tamil Nadu Legislative Assembly election | Mailam | PMK | Won | 46.02% | Dr. R. Masilamani | DMK | 44.75% |