Thiruvidaimarudur

Demographic profile

There were a total of 254453 registered voters on the electoral rolls for the 2026 Assembly election in Thiruvidaimarudur Assembly constituency, of whom 125132 were male, 129313 female and 8 belonged to the third gender.

In the 2021 Assembly elections, there were a total of 259429 registered voters, of whom 128582 were male, 130832 female and 15 belonged to the third gender. In the 2016 Assembly elections, there were a total of 234108 registered voters, of whom 117957 were male, 116148 were female and 3 belonged to the third gender. In 2011 elections, there were a total of 196673 registered voters in this constituency, of whom 100535 were male, 96128 were female and 0 belonged to the third gender.

The number of service voters in this Assembly constituency was 89 in 2021, 83 in 2016, and 77 in 2011.

The electorate gender ratio (number of female voters per 1000 male voters) in this constituency in 2026 was 1033, in 2021 it was 1017, 985 in 2016, and 956 in 2011.

Poll dates

Thiruvidaimarudur Assembly constituency will go to the polls in Phase 1 of the 2026 Tamil Nadu Assembly elections on Thursday, April 23, 2026. The counting of votes will take place on Monday, May 4, 2026.

In the 2021 state Assembly elections, this seat voted in Phase 1 on Tuesday, April 6, 2021 and the results were declared on Sunday, May 2, 2021.

In the 2016 state Assembly elections, this seat voted in Phase 1 on Monday, May 16, 2016 and the results were declared on Thursday, May 19, 2016.

In the 2011 polls, this constituency voted in Phase 1 on Wednesday, April 13, 2011 and the results were declared on Friday, May 13, 2011.

Extent

Thiruvidaimarudur Assembly constituency comprises the following areas of Thanjavur district in the Kaveri Delta region of Tamil Nadu: Thiruvidaimarudur Taluk Kumbakonam Taluk (Part) Pangal, Sivapuram, Mangudi, Vittalur, Elandurai, Mallapuram, Katchukattu, Vilangudi, Ammangudi, Puthagaram, Irandankattalai, Poundarigapuram, Thandanthottam, Villiyavarambal, Krishnapuram, Sembiavarambal, Thukkatchi, Kumaramangalam, Kothangudi, Kovanur, Thiruppandurai, Natchiarkoil, Thirunariyur, Enanallur, Thandalam, Mathur, Kattur (Koohur), Perappadi, Keeranur, Semmangudi, Varvankarai Semmangudi, Velangudi, Vanduvancheri, Andalur, Nagarasampettai, Thirucherai, Injikollai, Paruthicheri, and Visalur villages.

This constituency covers an approximate area of 384 square kilometers and the geographic coordinates of Thiruvidaimarudur is: 11°01'52.3"N 79°28'28.9"E.

Voter turnout

According to data released by the Election Commission of India, In 2021, this seat registered a turnout of 75.76%, while it was 79.01% in 2016, and 81.61% in 2011.

Total voters

Victory margin

In the 2021 Tamil Nadu Assembly elections, Chezhiaan Govi of DMK won in this constituency beating Union Veeramani S of AIADMK by a margin of 10680 votes which was 5.42% of the total votes cast. In 2016, Chezhiaan.Govi of DMK was the winner in this seat beating Settu.U of AIADMK by a margin of 532 votes which was 0.29% of the total votes polled in the constituency. In the 2011 Assembly elections, Chezhiaan.Govi of DMK won this seat defeating Pandiyarajan.T of AIADMK by a margin of 394 votes which was 0.25% of the total votes polled for the seat.

Winner vote share (%)

In the 2021 Tamil Nadu Assembly elections, Chezhiaan Govi of DMK had a vote share of 48.56% in this seat. In the 2016 Assembly elections, Chezhiaan.Govi of DMK got a vote share of 41.93% , In the 2011 Assembly elections, Chezhiaan.Govi of DMK got a vote share of 48.12% in Thiruvidaimarudur.