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AC 166 · Thiruvarur District · Tamil Nadu

Thiruthuraipoondi

2026 Legislative Assembly · Result declared 04 May 2026 · ECI official
The story

Thiruthuraipoondi 2026: CPI's Marimuthu wins by 12,922

K. Marimuthu retained Thiruthuraipoondi for the CPI on the DMK ticket with 74,062 votes, beating TVK's S. Pandiyan by 12,922. He had taken the seat in 2021 with a much wider 30,068-vote lead - the new contest with TVK is closer but still comfortable.

MARIMUTHU.K
Winner · MLA-elect
MARIMUTHU.K
CPI
74,062 votes (39.16% of polled)
Runner-up: PANDIYAN.S (TVK) with 61,140 votes — trailed by 12,922 votes (6.83% of polled).
Margin
12,922
votes
Polled
1,89,143
total votes cast
Candidates
10
on the ballot
Winner share
39.16%
of polled

Vote share — top finishers

Top 5 candidates

# Candidate Party Votes Share
1MARIMUTHU.KCPI74,06239.16%
2PANDIYAN.STVK61,14032.32%
3BALATHANDAYUTHAM.UAIADMK43,07322.77%
4VINOTHINI.RNTK10,1765.38%
5NOTANOTA7970.42%

Postal ballot breakdown

Postal ballots are counted before EVM rounds and reflect votes cast by polling-duty staff, government officers on election duty, and absentee voters. 1,810 postal ballots were counted in this constituency.

#CandidatePartyPostal votesEVM votesTotal
1MARIMUTHU.KCPI92373,13974,062
2PANDIYAN.STVK36960,77161,140
3BALATHANDAYUTHAM.UAIADMK34142,73243,073
4VINOTHINI.RNTK12910,04710,176
5NOTANOTA22775797

Source: Election Commission of India · Form 20 data via results.eci.gov.in

Past results

Verified winners and runners-up across the last five elections, with the major alliance partners each side fielded.

2026
K. MarimuthuDMKCPI
runner-upS. PandiyanTVK
12,922vote margin
2021
K. MarimuthuDMKCPI
runner-upC. Suresh KumarAIADMK
30,068vote margin
2016
P. AdalarasanDMK
runner-upK. UmamaheswariAIADMK
13,250vote margin
2011
K. UlaganathanDMKCPI
runner-upP. SelvaduraiINC
22,287vote margin
2006pre-delim.
K. UlaganathanDMKCPI
runner-upA. UmadeviAIADMK
22,706vote margin

CPI has now won Thiruthuraipoondi in four of the last five elections - the steadiest Left bastion left in the Cauvery delta.

About Thiruthuraipoondi

Thiruthuraipoondi is a reserved (SC) constituency in Thiruvarur district that has stayed CPI country for most of the last two decades. The town sits at the heart of the deep Cauvery delta - paddy double-cropping where the canal water reaches, and the dry coastal belt where it doesn't. Muthupet's mangrove backwaters mark the southern edge. The DMK and Left have run this seat together with brief AIADMK and DMK direct wins - K. Ulaganathan held it for CPI through 2006 and 2011, P. Adalarasan won for DMK in 2016, and Marimuthu put the hammer-and-sickle back up in 2021.

From TN Explorer

Around Thiruthuraipoondi

Muthupet mangroves, delta paddy and coastal drives

Take the boat ride into Muthupet's mangrove channels at high tide - the lagoon opens out into the Bay of Bengal and the otters are best spotted just before sunset. Drive back via Vaduvur bird sanctuary if you have a morning to spare.

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