Tamil Nadu Lok Sabha Election Results 1991: Check party-wise seats contested, seats won, vote share, and total votes for INC, DMK, ADK, PMK, JD etc.
| Party Name | Seats Contested | Seats Won | Vote Share (%) | Vote Share on Contested (%) | Total Votes |
|---|---|---|---|---|---|
| 28 | 28 | 42.57 | 59.98 | 10,510,569 | |
| 29 | 0 | 22.69 | 30.20 | 5,601,597 | |
| ADK | 11 | 11 | 18.10 | 62.36 | 4,470,542 |
| PMK | 31 | 0 | 5.14 | 6.49 | 1,269,690 |
| JD | 5 | 0 | 2.91 | 25.18 | 718,222 |
| CPM | 3 | 0 | 2.48 | 30.96 | 611,358 |
| 2 | 0 | 2.04 | 38.16 | 503,762 | |
| 15 | 0 | 1.65 | 4.26 | 406,869 | |
| IND | 38 | 0 | 1.43 | 1.47 | 353,719 |
| MUL | 4 | 0 | 0.40 | 3.81 | 97,660 |
| TMM | 28 | 0 | 0.21 | 0.29 | 51,744 |
| JP | 11 | 0 | 0.17 | 0.59 | 40,819 |
| IML | 1 | 0 | 0.13 | 5.05 | 31,387 |
| AMI | 3 | 0 | 0.03 | 0.44 | 8,252 |
| DDP | 3 | 0 | 0.02 | 0.26 | 5,265 |
| 2 | 0 | 0.02 | 0.30 | 3,783 | |
| LKD | 3 | 0 | 0.01 | 0.17 | 3,097 |
| MHA | 2 | 0 | 0.01 | 0.12 | 1,692 |
| GMK | 1 | 0 | 0.00 | 0.16 | 1,030 |
| TMK | 1 | 0 | 0.00 | 0.11 | 665 |
| SLL | 1 | 0 | 0.00 | 0.03 | 246 |
| MGMK | 1 | 0 | 0.00 | 0.04 | 228 |
| MPP | 1 | 0 | 0.00 | 0.02 | 138 |
States and UTs |