Lok Sabha · TN-3

Madras South

1977

VENKATARAMAN R.

INCAIADMK-led alliance (AIADMK + INC(R) + CPI + IUML), Tamil Nadu 1977 Lok Sabha

Margin14,8293.1%

Winner votes2,41,03350.8%

ReservationGEN

#	Candidate	Votes	Share

Turnout58.0%Votes cast4,74,577Electors8,18,878

1980

VENKATARAMAN R.

INC(I)Congress-DMK alliance, Tamil Nadu 1980 Lok Sabha

Margin1,20,36222.1%

Winner votes3,28,83660.3%

ReservationGEN

#	Candidate	Votes	Share

Turnout67.1%Votes cast5,44,980Electors8,11,849

Winner held by2 different parties

Winner flipped1 time

Marginwidening

Turnoutrising

Candidates0 → 0

Margin range14,829 – 1,20,362