Seat data is not available for this selection.
| Sno. | Constituency | Type | State | Winning Candidate | Party | Electors | Votes | Turnout | Margin | Margin% | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 347-Chennai North | GEN | Tamil Nadu | Kuppusamy C. | Dravida Munetra Kazhagam | 2041341 | 893936 | 43.80% | 159789 | 17.90% | 1999 |
| 2 | 348-Chennai South | GEN | Tamil Nadu | Baalu T.R. | Dravida Munetra Kazhagam | 2074130 | 936541 | 45.20% | 240184 | 25.60% | 1999 |
| 3 | 349-Chennai Central | GEN | Tamil Nadu | Murasoli Maran | Dravida Munetra Kazhagam | 1275067 | 617919 | 48.50% | 136949 | 22.20% | 1999 |
| 4 | 350-Sriperumbudur | SC | Tamil Nadu | Krishnaswamy A. | Dravida Munetra Kazhagam | 1353858 | 744852 | 55.00% | 75002 | 10.10% | 1999 |
| 5 | 352-Arakkonam | GEN | Tamil Nadu | Jagathrakshakan S. Dr. | Dravida Munetra Kazhagam | 1120043 | 742796 | 66.30% | 95644 | 12.90% | 1999 |
| 6 | 353-Vellore | GEN | Tamil Nadu | Shanmugam N.T. | Pattali Makkal Katchi | 1152421 | 702639 | 61.00% | 25685 | 3.70% | 1999 |
| 7 | 354-Krishnagiri | GEN | Tamil Nadu | Vetriselvan V. | Dravida Munetra Kazhagam | 1163690 | 697903 | 60.00% | 31824 | 4.60% | 1999 |
| 8 | 355-Dharmapuri | GEN | Tamil Nadu | Elangovan P.D. | Pattali Makkal Katchi | 1226879 | 728960 | 59.40% | 25540 | 3.50% | 1999 |
| 9 | 360-Salem | GEN | Tamil Nadu | Selvaganapathi T.M. | All India Anna Dravida Munnetra Kazhagam | 1257383 | 743934 | 59.20% | 25411 | 3.40% | 1999 |
| 10 | 364-Nilgiris | GEN | Tamil Nadu | Mathan M. (Alias) Master Mathan M. | Bharatiya Janata Party | 1348475 | 742727 | 55.10% | 23959 | 3.20% | 1999 |
| 11 | 365-Coimbatore | GEN | Tamil Nadu | Radhakrishnan C.P. | Bharatiya Janata Party | 1571475 | 874136 | 55.60% | 54077 | 6.20% | 1999 |
| 12 | 366-Pollachi | SC | Tamil Nadu | Krishnan Dr.C. | Marumalarchi Dravida Munnetra Kazhagam | 1074230 | 613288 | 57.10% | 9515 | 1.60% | 1999 |
| 13 | 367-Dindigul | GEN | Tamil Nadu | Sreenivaasan C. | All India Anna Dravida Munnetra Kazhagam | 1194616 | 686477 | 57.50% | 20343 | 3.00% | 1999 |
| 14 | 368-Karur | GEN | Tamil Nadu | Chinnasamy M. | All India Anna Dravida Munnetra Kazhagam | 1170582 | 736708 | 62.90% | 2847 | 0.40% | 1999 |
| 15 | 369-Tiruchirappalli | GEN | Tamil Nadu | Arangarajan Kumaramangalam | Bharatiya Janata Party | 1245971 | 702752 | 56.40% | 89197 | 12.70% | 1999 |
| 16 | 370-Perambalur | SC | Tamil Nadu | Raja. A. | Dravida Munetra Kazhagam | 1064321 | 696057 | 65.40% | 68051 | 9.80% | 1999 |
| 17 | 371-Cuddalore | GEN | Tamil Nadu | Sankar Adhi | Dravida Munetra Kazhagam | 1136122 | 724354 | 63.80% | 73953 | 10.20% | 1999 |
| 18 | 372-Chidambaram | SC | Tamil Nadu | Ponnuswamy E. | Pattali Makkal Katchi | 1110229 | 732994 | 66.00% | 119563 | 16.30% | 1999 |
| 19 | 373-Mayiladuturai | GEN | Tamil Nadu | Manishankar Aiyar | Indian National Congress | 1030626 | 655586 | 63.60% | 40131 | 6.10% | 1999 |
| 20 | 374-Nagapattinam | SC | Tamil Nadu | Vijayan A.K.S. | Dravida Munetra Kazhagam | 1054666 | 696288 | 66.00% | 22466 | 3.20% | 1999 |
| 21 | 375-Thanjavur | GEN | Tamil Nadu | Palanimanickam.S.S. | Dravida Munetra Kazhagam | 1049837 | 662025 | 63.10% | 33014 | 5.00% | 1999 |
| 22 | 376-Sivaganga | GEN | Tamil Nadu | Sudarsana Natchiappane.M. | Indian National Congress | 1117223 | 624047 | 55.90% | 23811 | 3.80% | 1999 |
| 23 | 377-Madurai | GEN | Tamil Nadu | Mohan P. | Communist Party Of India (MARXIST) | 1429975 | 749441 | 52.40% | 37223 | 5.00% | 1999 |
| 24 | 380-Ramanathapuram | GEN | Tamil Nadu | Malaisamy.K. | All India Anna Dravida Munnetra Kazhagam | 1115127 | 641057 | 57.50% | 6646 | 1.00% | 1999 |
| 25 | 382-Tenkasi | SC | Tamil Nadu | Murugesans. | All India Anna Dravida Munnetra Kazhagam | 1044090 | 677352 | 64.90% | 887 | 0.10% | 1999 |
| 26 | 383-Tirunelveli | GEN | Tamil Nadu | Pandian P.H. | All India Anna Dravida Munnetra Kazhagam | 1121877 | 610963 | 54.50% | 26494 | 4.30% | 1999 |
| 27 | 613-Chengalpattu | GEN | Tamil Nadu | Moorthy A.K. | Pattali Makkal Katchi | 1200040 | 699911 | 58.30% | 12811 | 1.80% | 1999 |
| 28 | 614-Gobichettipalayam | GEN | Tamil Nadu | Kaliappan K.K. | All India Anna Dravida Munnetra Kazhagam | 1066362 | 642800 | 60.30% | 30012 | 4.70% | 1999 |
| 29 | 615-Nagercoil | GEN | Tamil Nadu | Radhakrishnanp. | Bharatiya Janata Party | 1057712 | 621860 | 58.80% | 145643 | 23.40% | 1999 |
| 30 | 616-Rasipuram | SC | Tamil Nadu | Saroja V. Dr. | All India Anna Dravida Munnetra Kazhagam | 1161452 | 643060 | 55.40% | 38405 | 6.00% | 1999 |
| 31 | 617-Sivakasi | GEN | Tamil Nadu | Vaiko | Marumalarchi Dravida Munnetra Kazhagam | 1257935 | 790751 | 62.90% | 74781 | 9.50% | 1999 |
| 32 | 618-Tindivanam | GEN | Tamil Nadu | Ramachandran N. Gingee. | Marumalarchi Dravida Munnetra Kazhagam | 1128742 | 695793 | 61.60% | 9350 | 1.30% | 1999 |
| 33 | 619-Tiruchendur | GEN | Tamil Nadu | Jayaseelan A.D.K. | Dravida Munetra Kazhagam | 1040627 | 544782 | 52.40% | 59666 | 11.00% | 1999 |
| 34 | 620-Tiruchengode | GEN | Tamil Nadu | Kannappan M. | Marumalarchi Dravida Munnetra Kazhagam | 1527064 | 846112 | 55.40% | 4556 | 0.50% | 1999 |
| 35 | 621-Tirupattur | GEN | Tamil Nadu | Venugopal D. | Dravida Munetra Kazhagam | 1144891 | 746109 | 65.20% | 23613 | 3.20% | 1999 |
| 36 | 622-Vandavasi | GEN | Tamil Nadu | Durai M. | Pattali Makkal Katchi | 1104886 | 679992 | 61.50% | 59197 | 8.70% | 1999 |
| 37 | 643-Palani | GEN | Tamil Nadu | Kumarasamy P. | All India Anna Dravida Munnetra Kazhagam | 1159677 | 682853 | 58.90% | 28717 | 4.20% | 1999 |
| 38 | 644-Periyakulam | GEN | Tamil Nadu | Dhinakaran | All India Anna Dravida Munnetra Kazhagam | 1121725 | 665824 | 59.40% | 45806 | 6.90% | 1999 |
| 39 | 645-Pudukottai | GEN | Tamil Nadu | Thirunavukarasu | M.G.R.Anna D.M.Kazhagam | 1218297 | 780964 | 64.10% | 64302 | 8.20% | 1999 |