15 elections on record · ADMK dominant · 15 total
Nannilam is an Assembly constituency in Tamil Nadu. It has participated in 15 elections from 1962 to 2026. ADMK is the historically dominant party with 8 wins out of 15 elections.
| Year | Winner | Party | Votes | Vote % | Runner-up | Party | Margin |
|---|---|---|---|---|---|---|---|
| 2026 | R. Kamaraj | ADMK | 103462 | 44.70% | Mohamed Mubarak | SDPI | 41724 |
| 2021 | R. Kamaraj | ADMK | 103637 | 46.70% | S. Jothiraman | DMK | 4424 |
| 2016 | Kamaraj R | ADMK | 100918 | 49.43% | Duraivelan S.M.B | INC | 21276 |
| 2011 | R. Kamaraj | AIADMK | 92071 | 50.96% | Elangovan R | DMK | 10404 |
| 2006 | M. Panneerselvam | DMK | 58609 | 47.33% | P. Durairajan | VCK | 3791 |
| 2001 | N. Chandramohan | AIADMK | 52759 | 49.31% | J. Irai Ezhil | DMK | 4430 |
| 1996 | M. Panneerselvam | DMK | 63975 | 59.25% | V. Bharathi | ADMK | 29694 |
| 1991 | T. Moorthy | ADMK | 62321 | 61.29% | M. Pannerselvam | DMK | 33984 |
| 1989 | M. Panneerselvam | DMK | 36512 | 40.78% | N. Ramasamy | INC | 22775 |
| 1984 | K. Balasubramanian | AIADMK | 51438 | 55.65% | M. Panneerselvam | DMK | 11286 |
| 1980 | K. Balasubramanian | AIADMK | 49334 | 57.78% | K. Subravelu | DMK | 13280 |
| 1977 | K. Subravelu | DMK | 34281 | 43.38% | K. Balasubramaniam | AIADMK | 4876 |
| 1971 | G. Elangovan | DMK | 37139 | 50.75% | Palani K. B. | INC | 7326 |
| 1967 | G. M. Sethurar | DMK | 37693 | 51.94% | K. B. Palani | INC | 3528 |
| 1962 | A. Durai Arasan | DMK | 33781 | 55.25% | K. Ramanathan Servai | INC | 8669 |