DMK
The table below lists Dravida Munnetra Kazhagam (DMK) candidates, their total votes, vote share and final position in Chepauk Vidhan Sabha Constituency in Tamil Nadu.
| Election year | Candidate Name | Votes Received | Vote Share (%) | Position | Status |
|---|---|---|---|---|---|
| 2006 | Karunanidhi, M. | 34,188 | 50.96 | 1 | Won |