Results/Swing
Results
ECI results
Analysis · what changed
Who gained, who lost
Tamil Nadu, 2019 to 2024. 4 parties changed their seat count; 41 stood for the first time.
Biggest gain
+1seats
Indian National Congress · 8 → 9
Biggest loss
-1seats
All India Anna Dravida Munnetra Kazhagam · 1 → 0
Largest vote swing
+7.76pts
Bharatiya Janta Party · 3.62% → 11.39%
Wiped out
1
Held seats in 2019, none in 2024
Breakthroughs
1
First seats since 2019
[02]Seats gained and lost
Indian National Congr…
+18 → 9
Viduthalai Chiruthaig…
+11 → 2
Marumalarchi Dravida…
+10 → 1
All India Anna Dravid…
-11 → 0
[03]Vote-share swing
Bharatiya Janta Party
+7.76 pts3.62% → 11.39%
Tamil Maanila Congres…
-6.2 pts7.15% → 0.95%
Independent
-4.61 pts7.26% → 2.66%
Naam Tamilar Katchi
+4.34 pts3.9% → 8.24%
Marumalarchi Dravida…
-2.29 pts3.54% → 1.26%
Indian National Congr…
-1.83 pts12.62% → 10.79%
All India Anna Dravid…
+1.27 pts19.39% → 20.66%
Viduthalai Chiruthaig…
+1.11 pts1.17% → 2.27%
Pattali Makkal Katchi
-1.01 pts5.36% → 4.35%
Desiya Murpokku Dravi…
+0.44 pts2.17% → 2.61%
Communist Party of In…
-0.24 pts2.41% → 2.17%
Communist Party of In…
+0.17 pts2.38% → 2.55%
[04]Wipeouts and breakthroughs
All India Anna Dravid…
−1lost all 1
Marumalarchi Dravida…
+1from none
[05]Standing for the first time
Dravida Munnetra Kazh…
2222 won · 27.21%
Naadaalum Makkal Katc…
120 won · 0.03%
Veerath Thiyagi Viswa…
90 won · 0.03%
Samaniya Makkal Nala…
90 won · 0.02%
Thakkam Katchi
60 won · 0.01%
Bahujan Dravida Party
60 won · 0.02%
Viro Ke Vir Indian Pa…
60 won · 0.02%
Bharatiya Praja Aikya…
50 won · 0.06%
Aravor Munnetra Kazha…
50 won · 0.02%
Anna Mgr Dravida Makk…
50 won · 0.01%
[06]Computed insights
-
Indian National Congress gained 1 seats while All India Anna Dravida Munnetra Kazhagam lost 1 — the two ends of the 2019–2024 shift.
8→9 and 1→0 -
1 party lost every seat held in 2019; the largest was All India Anna Dravida Munnetra Kazhagam, down from 1.
parties with seats in 2019 and none in 2024 -
Dravida Munnetra Kazhagam did not contest in 2019 and won 22 seats on debut, from 22 candidates.
no 2019 row; 22/22 in 2024