Tamil Nadu — lok sabha
| Party | Seats |
|---|---|
| DMK | 22 |
| INC | 9 |
| VCK | 2 |
| CPI | 2 |
| CPI(M) | 2 |
| IUML | 1 |
| MDMK | 1 |
| Party | Seats |
|---|---|
| DMK | 15 |
| INC | 7 |
| CPI | 2 |
| CPI(M) | 2 |
| Gautham Sigamani Pon | 1 |
| Dr. Kalanidhi Veeraswamy | 1 |
| Dr. S. Senthilkumar | 1 |
| G. Selvam | 1 |
| IUML | 1 |
| M. K. Vishnu Prasad | 1 |
| S. Jagathrakshakan | 1 |
| Thamizhachi Thangapandian | 1 |
| A. Ganeshamurthi | 1 |
| VCK | 1 |
| AIADMK | 1 |
| A. Raja | 1 |
| Dayanidhi Maran | 1 |
| Party | Seats |
|---|---|
| AIADMK | 28 |
| T. G. Venkatesh Babu | 1 |
| V. Elumalai | 1 |
| S. Selvakumara Chinnayan | 1 |
| S. R. Vijayakumar | 1 |
| K. Maragatham | 1 |
| K. Kamaraj | 1 |
| C. Gopalakrishnan | 1 |
| BJP | 1 |
| Anbumani Ramadoss | 1 |
| Dr. J. Jayavardhan | 1 |
| G. Hari | 1 |
| Party | Seats |
|---|---|
| DMK | 12 |
| AIADMK | 8 |
| INC | 6 |
| A. Raja | 1 |
| CPI | 1 |
| CPI(M) | 1 |
| C. Rajendran | 1 |
| Dayanidhi Maran | 1 |
| M. Krishnasamy | 1 |
| P. Viswanathan | 1 |
| R. Thamaraiselvan | 1 |
| S. Jagathrakshakan | 1 |
| T. K. S. Elangovan | 1 |
| Adhi Sankar | 1 |
| VCK | 1 |
| A. Ganeshamurthi | 1 |