Ayyanar.R of TVK won the Nilakkottai Assembly constituency (Dindigul district, Madurai Region) in the Tamil Nadu 2026 election, taking 34.71% of 197,593 votes cast. The winning margin over Nagajothi.S (DMK) was 2,925 votes, or 1.48 percentage points. The seat flipped from ADMK to TVK since 2021.

TVK
Winning party
34.71%
Winner vote share
2,925
Margin (1.48%)
ADMK → TVK
2021 → 2026 winner

Full candidate results, Nilakkottai 2026

#CandidatePartyVotesVote %
1Ayyanar.R WinnerTVK68,580
2Nagajothi.S 2ndDMK65,655
3Thenmozhi.SADMK49,924
4Dr.Kailai Rajan.DNTK8,615
5Selvam.P B.A. B.L.Republican Party of India (A)763
6NotaNOTA642
7Manikandan.PIND515
8Rajalakshmi.MBahujan Samaj Party505
9Sankar.PPuthiya Tamilagam441
10Vijayapandiyan.MIND415
11Anbalagan.GAll India Puratchi Thalaivar Makkal Munnettra Kazhagam399
12Manoharan.MIND349
13Alappan.AIND331
14Perumal.NIND238
15Chellam.KIND162
16Karuppaiah.SIND59

How Nilakkottai compares to 2021

YearWinning candidatePartyVote share
2021S.ThenmozhiADMK49.49%
2026AYYANAR.RTVK34.71%

The seat changed hands, a swing of -14.78 percentage points in the winning vote share.

This page is part of the full Tamil Nadu 2026 election results set. Explore every seat, party efficiency, regional swing and demographics in the TN 2026 Explorer. For the wider story, see TVK’s debut mapped, the incumbents who lost, and how DMK collapsed.