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Assembly constituency 32 · Tamil Nadu

Chengalpattu is assembly constituency number 32 in Tamil Nadu, in Kancheepuram district, and one of the segments of the Kancheepuram Lok Sabha seat. In the 2026 election S. Thiyagarajan of the Tamilaga Vettri Kazhagam won with 42.3% of the vote, 35,641 votes ahead of Karthik Dhandapani (DMK).

Request data for this seat All Tamil Nadu seats
Chengalpattu · 2026AC 32
  1. 01
    S. Thiyagarajan
    TVK
    1,37,136
    42.32%
  2. 02
    Karthik Dhandapani
    DMK
    1,01,495
    31.32%
  3. 03
    M. Gajendran
    AIADMK
    69,763
    21.53%
  4. 04
    Amutha. N
    NTK
    12,032
    3.71%
  5. 05
    S.selvam (a) Chella
    tavk
    381
    0.12%
  6. 10 other candidates · 1,808 votesNOTA · 1,395 (0.43%)

Margin 35,641 votes · 11.00% of valid votes

3,72,889
Registered electors
2026 election
86.9%
Turnout
+22.8 pts vs 2021
35,641
Victory margin
11.0% of valid votes
Apr 2026 · candidate-wise result

All 15 candidates, ranked by votes. Vote share is of the 3,24,010 valid votes, NOTA included.

Chengalpattu 2026 assembly election result
#CandidatePartyVotesVote share
1S. ThiyagarajanMale · 37 yrsTVK1,37,136
42.32%
2Karthik DhandapaniMale · 43 yrsDMK1,01,495
31.32%
3M. GajendranMale · 47 yrsAIADMK69,763
21.53%
4Amutha. NFemale · 56 yrsNTK12,032
3.71%
—NOTANOTA1,395
0.43%
5S.selvam (a) ChellaMale · 44 yrstavk381
0.12%
6S. SaravananMale · 46 yrs · SCBSP374
0.12%
7M. AnandanMale · 41 yrsIndependent299
0.09%
Show 8 more candidates
8C. VimalrajMale · 34 yrsIndependent290
0.09%
9P. George DevadossMale · 48 yrsIndependent184
0.06%
10V. RamakrishnanMale · 45 yrsIndependent166
0.05%
11S. DelhibabuMale · 51 yrs · SCIndependent127
0.04%
12A. EsakkiappanMale · 44 yrsIndependent122
0.04%
13Karthick. AMale · 33 yrs · SCIndependent107
0.03%
14T. Prem BalajiMale · 51 yrs · SCIndependent71
0.02%
15G. ChristopherMale · 29 yrsIndependent68
0.02%
Past results

The seat changed hands: DMK won in 2021, TVK in 2026.

0%10%20%30%40%50%2011201620212026TVK 42.3%DMK 31.3%AIADMK 21.5%NTK 3.7%
Vote share, % of valid votes. Hover or focus a year for exact values.
2026S. ThiyagarajanTVK · 42.3% · margin 35,641Turnout86.9%
2021Varalakshmi.mDMK · 47.6% · margin 26,665Turnout64.1%
2016Varalakshmi.mDMK · 45.1% · margin 26,292Turnout67.3%
2011D. MurugesanDMDK · 44.6% · margin 291Turnout74.1%

General elections since the 2008 delimitation. Results from before the current boundaries are not compared.

Chengalpattu result 2021

Chengalpattu 2021 result
#CandidatePartyVotesVote share
1Varalakshmi.mDMK1,30,573
47.64%
2Gajendran.mAIADMK1,03,908
37.91%
3Sanjeevinathan.kNTK26,868
9.80%
4Muthamilselvan.sIJK4,146
1.51%
—NOTANOTA3,075
1.12%
5Sathishkumar.aAMMK3,069
1.12%
Show 8 more candidates
6Eraniappan.sCPI(ML)(L)684
0.25%
7Dillibabu.sTPSTP404
0.15%
8Veeradoss.eIndependent344
0.13%
9Seethalakshmi.iIndependent317
0.12%
10Rajagopal.gIndependent233
0.09%
11Saravanan.dAIJYMKG195
0.07%
12Vasumathi.gAMAK142
0.05%
13Gopalakrishnan.nIndependent129
0.05%

Chengalpattu result 2016

Chengalpattu 2016 result
#CandidatePartyVotesVote share
1Varalakshmi.mDMK1,12,675
45.11%
2Kamalakkannan.rAIADMK86,383
34.58%
3Arumugam.kPMK20,899
8.37%
4Murugesan.dDMDK17,438
6.98%
5Sanjeevinathan.kNTK4,035
1.62%
—NOTANOTA3,584
1.43%
Show 12 more candidates
6Muthamilselvan.sIJK1,517
0.61%
7Ajay.sBSP577
0.23%
8Venkatesan.eIndependent467
0.19%
9Durairaj.lIndependent439
0.18%
10Varalakshmi.kIndependent406
0.16%
11Venkatesan.rIndependent264
0.11%
12Sathish Kumar.gShiv Sena235
0.09%
13Rafi.mIndependent228
0.09%
14Jothi.gIndependent204
0.08%
15Veeramani.pIndependent192
0.08%
16Selvaraj.tAIJMK119
0.05%
17Kumaran.sIndependent112
0.04%

Chengalpattu result 2011

Chengalpattu 2011 result
#CandidatePartyVotesVote share
1D. MurugesanDMDK83,297
44.58%
2V. G. RangasamyPMK83,006
44.42%
3M. Panneer SelvamAIJMK4,124
2.21%
4K. T. RaghavanBJP4,073
2.18%
5R. MuruganIndependent3,597
1.92%
6S. MuthamilselvanIJK3,265
1.75%
Show 10 more candidates
7L. DurairajBSP1,167
0.62%
8K. SomasundaramPB1,040
0.56%
9R. VenkatesanIndependent902
0.48%
10K. AyyanarappanIndependent641
0.34%
11M. KuppanIndependent419
0.22%
12D. MahadevanIndependent321
0.17%
13N. GopalakrishnanIndependent283
0.15%
14S. KanagarajIndependent271
0.15%
15P. Chitti BabuIndependent271
0.15%
16C. ChandranIndependent190
0.10%
Map

Chengalpattu outlined in orange among the other Tamil Nadu seats, coloured by the party that won each in 2026. Click any seat to open its page.

Other seats in Kancheepuram district

Boundaries are approximate (DataMeet, from ECI polling-station maps) and are for orientation only.

TVKDMKAIADMKINCPMKVCKOthers
Lok Sabha 2024 in this segment

Chengalpattu is one of the assembly segments of Kancheepuram. These are the EVM votes counted in this segment for the leading Kancheepuram candidates.

  • Selvam. GDMK1,33,604 51.6%
  • Rajasekar. EAIADMK59,815 23.1%
  • Jothi. VPMK33,915 13.1%
  • Santhosh Kumar. VNTK28,280 10.9%
  • Ilayaraja. SBSP971 0.4%

In the assembly election TVK won this seat. In the Lok Sabha vote, DMK led here by 73,789 EVM votes.

Open Kancheepuram Lok Sabha result
Data & field work for this seat

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FAQ

Answers use the official Election Commission of India results for Chengalpattu.

Who won the Chengalpattu assembly seat in 2026?

S. Thiyagarajan of the Tamilaga Vettri Kazhagam (TVK) won Chengalpattu in the 2026 Tamil Nadu assembly election with 1,37,136 votes, which was 42.32% of the valid votes polled.

What was the victory margin in Chengalpattu?

The margin was 35,641 votes (11.00% of valid votes). The runner-up was Karthik Dhandapani of the Dravida Munnetra Kazhagam with 1,01,495 votes.

What was the voter turnout in Chengalpattu in 2026?

Turnout was 86.91%: 3,24,093 of 3,72,889 registered electors voted, across 497 polling stations. That is 22.8 points higher than in 2021.

Which Lok Sabha constituency is Chengalpattu part of?

Chengalpattu is an assembly segment of the Kancheepuram Lok Sabha constituency in Tamil Nadu. In the 2024 Lok Sabha election, Selvam. G got the most EVM votes in this segment.

Is Chengalpattu a reserved constituency?

No. Chengalpattu is a general (unreserved) seat, so any eligible candidate can contest.

When is the next assembly election in Chengalpattu?

The Tamil Nadu assembly elected in 2026 completes its five-year term in 2031, so the next general election is due by then unless the assembly is dissolved early. The Election Commission of India announces the exact schedule.

Source: Election Commission of India, statistical reports for the Tamil Nadu assembly elections of 2026 and 2021 and 2016 and 2011 (2026 report) — detailed results and constituency data summary. Lok Sabha figures: ECI 2024 report 34, assembly segment details. Vote share is of valid votes including NOTA. Party names as listed by ECI. Candidate names are shown as filed; spelling follows ECI.

Related data

Each page below is built from an official source and credited on the page.