| Assembly Constituency: Coimbatore (South), Tamil Nadu | ||
| Constituency Number | 120 | |
| Constituency Name | Coimbatore (South) | |
| District | Coimbatore | |
| Latest Election Year: | 2016 | |
| Present MLA: | Amman K. Arjunan |  |
| Date of Birth | 12.06.1957 | |
| Place of Birth | Maravappatti | |
| Education | S.S.L.C., | |
| Address | C 1 E, M.L.A’s Quarters, Omanthoorar Government Estate, Chennai-600 002 | |
| Present and Past MLAs | ||
| MLA | Party | Year |
| Arjunan @ Amman Arjunan,K. | ADMK | 2016 |
| Doraiswamy R Alias Challenger Dorai | AIADMK | 2011 |
| 2016 Election Details: | |||
| Votes Statistics | Party | Candidate | Votes |
| Winner | ADMK | Arjunan @ Amman Arjunan,K. | 59788 |
| Runner-Up | INC | Mayura Jayakumar,S. | 42369 |
| Margin | 17419 | ||
| Total Electors | 245307 | ||
| Total Voters | 153541 | ||
| Polling Percentage | 62.59 | ||
| Number of Polling Stations | 256 | ||
| Dates | Polling | Counting | Result |
| 16-May-16 | 19-May-16 | 19-May-16 | |
| 2011 Election Details: | |||
| Votes Statistics | Party | Candidate | Votes |
| Winner | AIADMK | Doraiswamy R Alias Challenger Dorai | 80637 |
| Runner-Up | DMK | Pongalur Palanisamy N | 52841 |
| Margin | 27796 | ||
| Total Electors | 200261 | ||
| Total Voters | 143369 | ||
| Polling Percentage | 71.59 | ||
| Number of Polling Stations | 191 | ||
| Dates | Polling | Counting | Result |
| 13-Apr-2011 | 13-May-2011 | 13-May-2011 | |
2016: Coimbatore South Assembly Election 2016 MLA, Voters, Winner, Candidates Data
2011: Coimbatore South Assembly Election 2011 MLA, Voters, Winner, Candidates Data