Home Constituencies Tiruchirappalli (West)
Assembly Constituency No. 140

Tiruchirappalli (West)

15 elections on record · DMK dominant · 15 total

← AC 139AC 141 →
15 Elections
on Record
DMK Dominant Party
7 wins
85109 Biggest Margin
(2021)
465 Smallest Margin
(1980)
★ 2026 — Current MLA
K. N. Nehru
DMK
88235 votes · 44.94%
Margin: 4786
Runner-up
G. Ramamoorthy
TVK
🏆 Biggest Victory
85109 votes
K. N. Nehru
DMK
2021 Election
⚡ Closest Contest
465 votes
Chandrasekaran. A.
INC
1980 Election
📈 Peak Votes Ever
118133 votes — K. N. Nehru in 2021
Party Win History
DMK
7W
47%
ADMK
4W
27%
INC
2W
13%
CPI
1W
7%
CPI(M)
1W
7%
DMK
7 wins
ADMK
4 wins
INC
2 wins
CPI
1 wins
CPI(M)
1 wins
📍 Know About Tiruchirappalli (West)

Tiruchirappalli (West) is an Assembly constituency in Tamil Nadu. It has participated in 15 elections from 1962 to 2026. DMK is the historically dominant party with 7 wins out of 15 elections.

AC No. 140 15 elections DMK 7x
Complete Election History
Tiruchirappalli (West) — All Years 15 elections
YearWinnerPartyVotesVote %Runner-upPartyMargin
2026 K. N. Nehru DMK 88235 44.94% G. Ramamoorthy TVK 4786
2021 K. N. Nehru DMK 118133 64.52% V. Padmanathan ADMK 85109
2016 Nehru K.N DMK 92049 51.30% Manoharan R ADMK 28415
2011 N. Mariam Pitchai AIADMK 77492 50.21% K. N. Nehru DMK 7179
2006 P. Moorthy DMK 47771 42.52% L. Santhanam ADMK 1586
2001 V.R. Rajangam AIADMK 54392 51.59% P. Moorthy DMK 19841
1996 L. Santhanam DMK 52151 49.29% A.M. Paramasivan ADMK 18808
1991 A.M. Paramasivan ADMK 66100 67.34% A.M.M. Ambikapathy DMK 35313
1989 D. Radhakrishnan DMK 33726 34.24% P. S. Manian ADK(J) 5259
1984 Chandrasekaran A. INC 44464 53.35% Rajagopal. P. N. IND 17772
1980 Chandrasekaran. A. INC 41720 50.28% Manian. P. S. AIADMK 465
1977 V. Balaguruva Reddiar AIADMK 29968 40.02% A. Chandrasekaran INC 6513
1971 K. Ramakrishnan K. S. DMK 27884 44.13% Muthuram L. K. T. INC 2412
1967 K. P. Janakiammal CPI(M) 32173 50.32% A. G. Subburaman INC 8244
1962 M. Kalyanasundaram CPI 38281 55.71% T. N. Rajendran INC 7845
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