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Assembly constituency 9 · Puducherry

Thattanchavady is assembly constituency number 9 in Puducherry, in Pondicherry district, and one of the segments of the Puducherry Lok Sabha seat. In the 2026 election N. Rangasamy of the All India N.R. Congress won with 42.5% of the vote, 4,441 votes ahead of E. Vinayagam (NYMK).

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Thattanchavady · 2026AC 9
  1. 01
    N. Rangasamy
    AINRC
    10,024
    42.51%
  2. 02
    E. Vinayagam
    NYMK
    5,583
    23.68%
  3. 03
    K. Sethu @ Sethuselvam
    Independent
    3,984
    16.90%
  4. 04
    Ve. Vaithilingam
    INC
    2,990
    12.68%
  5. 05
    S. Karthi Kumari
    NTK
    534
    2.26%
  6. 5 other candidates · 267 votesNOTA · 196 (0.83%)

Margin 4,441 votes · 18.84% of valid votes

26,616
Registered electors
2026 election
88.7%
Turnout
+11.7 pts vs 2021
4,441
Victory margin
18.8% of valid votes
Apr 2026 · candidate-wise result

All 10 candidates, ranked by votes. Vote share is of the 23,578 valid votes, NOTA included.

Thattanchavady 2026 assembly election result
#CandidatePartyVotesVote share
1N. RangasamyMale · 75 yrsAINRC10,024
42.51%
2E. VinayagamMale · 49 yrsNYMK5,583
23.68%
3K. Sethu @ SethuselvamMale · 54 yrsIndependent3,984
16.90%
4Ve. VaithilingamMale · 75 yrsINC2,990
12.68%
5S. Karthi KumariFemale · 40 yrsNTK534
2.26%
—NOTANOTA196
0.83%
6B. GaneshamourthyMale · 55 yrsIndependent89
0.38%
7Bangarammal KarunakaranFemale · 67 yrsIndependent73
0.31%
Show 3 more candidates
8N. RanjithkumarMale · 30 yrsIndependent48
0.20%
9K. KathiresanMale · 37 yrsPMK42
0.18%
10M. KrishnamurthyMale · 62 yrsIndependent15
0.06%
Past results

AINRC held the seat: it also won in 2021.

0%20%40%60%2011201620212026AINRC 42.5%NYMK 23.7%CPI 31.9%NTK 2.3%
Vote share, % of valid votes. Hover or focus a year for exact values.
2026N. RangasamyAINRC · 42.5% · margin 4,441Turnout88.7%
2021N. RangasamyAINRC · 55.0% · margin 5,456Turnout76.9%
2019 byeK. VenkatesanDMK · 47.5% · margin 1,539Turnout77.3%
2016Ashok AnandAINRC · 53.9% · margin 7,458Turnout77.6%
2011Ashok AnandAINRC · 68.0% · margin 10,506Turnout80.2%

General elections since the 2008 delimitation, plus bye-elections (dashed). Results from before the current boundaries are not compared.

Thattanchavady bye-election, 18 Apr 2019

Turnout 77.3% · 23,011 of 29,763 electors voted

Thattanchavady bye-election 2019-04-18 result
#CandidatePartyVotesVote share
1K. VenkatesanDMK10,906
47.45%
2P. NedounzejianeAINRC9,367
40.75%
3B. CowriNTK1,084
4.72%
—NOTANOTA653
2.84%
4Dr.ka.thamizhamallanIndependent269
1.17%
5N. MurugasamyIndependent237
1.03%
Show 3 more candidates
6K. RavisankarPUDEP203
0.88%
7S. Sridhartavk195
0.85%
8E. MannathanIndependent71
0.31%

Thattanchavady result 2021

Thattanchavady 2021 result
#CandidatePartyVotesVote share
1N. RangasamyAINRC12,978
55.02%
2K. Sethu @ Sethu SelvamCPI7,522
31.89%
3D. RameshNTK1,183
5.02%
4R. RajendhiranMNM1,029
4.36%
—NOTANOTA438
1.86%
5C. AnusuyaIndependent128
0.54%
Show 5 more candidates
6S.T. NarassingamDMDK103
0.44%
7Vimala Sree. B.AMMK61
0.26%
8K. MuruganIndependent54
0.23%
9L. ManikandanIndependent48
0.20%
10R. ShanmugamIJK42
0.18%

Thattanchavady result 2016

Thattanchavady 2016 result
#CandidatePartyVotesVote share
1Ashok AnandAINRC12,754
53.90%
2K. Sethu @ SethuselvamCPI5,296
22.38%
3S. CassinadinAIADMK1,649
6.97%
4N. KaliaperumalDMK1,467
6.20%
—NOTANOTA922
3.90%
5P. SivanandameBJP897
3.79%
Show 4 more candidates
6T. KannadhasanNTK361
1.53%
7M. MurugasamyPMK227
0.96%
8Jayabalan. RIndependent56
0.24%
9R. PasupathyIJK33
0.14%

Thattanchavady result 2011

Thattanchavady 2011 result
#CandidatePartyVotesVote share
1Ashok AnandAINRC14,597
67.99%
2N. ArjunanIndependent4,091
19.05%
3A. IlangoDMK1,745
8.13%
4P. SivanandameBJP577
2.69%
5E. BastianIndependent192
0.89%
6Masthanji Mohamed KalimullaIndependent179
0.83%
Show 1 more candidate
7S. John KennadyBSP89
0.41%
Map

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

Other seats in Pondicherry district

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

AINRCDMKBJPTVKINCAIADMKOthers
Lok Sabha 2024 in this segment

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

  • Ve. VaithilingamINC11,324 51.6%
  • A. NamassivayamBJP7,921 36.1%
  • Dr. R. MenagaNTK1,522 6.9%
  • G. ThamizhvendanAIADMK679 3.1%
  • P. SankaranSUCI60 0.3%

In the assembly election AINRC won this seat. In the Lok Sabha vote, INC led here by 3,403 EVM votes.

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

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FAQ

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

Who won the Thattanchavady assembly seat in 2026?

N. Rangasamy of the All India N.R. Congress (AINRC) won Thattanchavady in the 2026 Puducherry assembly election with 10,024 votes, which was 42.51% of the valid votes polled.

What was the victory margin in Thattanchavady?

The margin was 4,441 votes (18.84% of valid votes). The runner-up was E. Vinayagam of the Neyam Makkal Kazhagam with 5,583 votes.

What was the voter turnout in Thattanchavady in 2026?

Turnout was 88.67%: 23,601 of 26,616 registered electors voted, across 31 polling stations. That is 11.7 points higher than in 2021.

Which Lok Sabha constituency is Thattanchavady part of?

Thattanchavady is an assembly segment of the Puducherry Lok Sabha constituency in Puducherry. In the 2024 Lok Sabha election, Ve. Vaithilingam got the most EVM votes in this segment.

Has Thattanchavady had a bye-election?

Yes. In the bye-election on 18 Apr 2019, K. Venkatesan (Dravida Munnetra Kazhagam) won by 1,539 votes.

Is Thattanchavady a reserved constituency?

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

When is the next assembly election in Thattanchavady?

The Puducherry 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 Puducherry 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.