Assembly constituency 125, Tamil Nadu

Udumalaipettai

Jayakumar M. (DMK) won the 2026 election by 2,882 votes, taking 33.67% of the vote to Radhakrishnan K. (AIADMK)'s 32.26%. Below is every result here since 2009.

Latest winnerDMKJayakumar M., 2026
Winner's vote share, 202633.67%runner-up 32.26%
Winning margin, 20262,8821.42% of votes cast
Elections on record4AIADMK 3, DMK 1

Result by result

2011 AIADMK 95,477 60.9% vs 32.5%2016 AIADMK 81,817 44.7% vs 42.4%2021 AIADMK 96,893 49.9% vs 38.9%2026 DMK 68,549 33.7% vs 32.3%
Solid bars: winner. Faded bars: runner-up. Figures are votes.
YearHouseSeatWinnerVotesRunner-upVotesMargin
2026AssemblyUdumalaipettai
Seat 125
Jayakumar M.
DMK
68,549
33.7%
Radhakrishnan K.
AIADMK
65,667
32.3%
2,882 votes
1.42%
2021AssemblyUdumalaipettai
Seat 125
Radhakrishnan,k.
AIADMK
96,893
49.9%
K. Thennarsu
INC
74,998
38.9%
21,895 votes
11.27%
2016AssemblyUdumalaipettai
Seat 125
Radhakrishnan. K
AIADMK
81,817
44.7%
Muthu K
DMK
76,130
42.4%
5,687 votes
3.11%
2011AssemblyUdumalaipettai
Seat 125
Pollachi Jayaraman. V
AIADMK
95,477
60.9%
Ilamparrithi. T
KNMK
50,917
32.5%
44,560 votes
28.41%

Source: Election Commission of India results, 2009 onwards.