2014V.ELUMALAIADMKAll India Anna Dravida Munnetra KazhagamMargin2,43,84422.3%Winner votes5,02,72145.9%ReservationGEN#CandidateVotesShareTurnout80.0%Votes cast10,96,046Electors13,69,668
2019VISHNU PRASAD M KINCSecular Progressive Alliance (SPA) (UPA)Margin2,30,80620.2%Winner votes6,17,76054.0%ReservationGEN#CandidateVotesShareTurnout78.9%Votes cast11,43,907Electors14,49,150