Indian general election in Tamil Nadu, 1991 List of Elected MPs List of Elected MPs

| Constituency | Winner | Party | Margin | Runner_up_a | Party_a |
|---|---|---|---|---|---|
| 34. Ramanathapuram | V. Rajeshwaran | Indian National Congress | 171526 | S. Vellaichamy | DMK |
| 35. Sivakasi | R. Kanga Govindarajulu | Anna Dravida Munnetra Kazhagam | 163090 | A. Srinivasan | CPI |
| 36. Tirunelveli | M. R. Kadambur Janarthanan | Anna Dravida Munnetra Kazhagam | 153592 | K. P. Kandasamy | DMK |
| 37. Tenkasi | M. Arunachalam c | Indian National Congress | 182086 | T. Sadhan Tirumalaikumar | DMK |
| 38. Tiruchendur | R. Dhanuskodi Athithan c | Indian National Congress | 258776 | G. Anton Gomez | JD |