Chennai South — lok sabha

T.Sumathy (Alias) Thamizhachi Thangapandian (DMK) won by 2,25,945 votes

DMK won by 2,25,945 votes

Name	Party	Votes
T.Sumathy (Alias) Thamizhachi Thangapandian · DMK	DMK	5,16,628
Dr.Tamilisai Soundararajan · BJP	BJP	2,90,683
Dr.J.Jayavardhan · AIADMK	AIADMK	1,72,491
S.Tamilchelvi · NTK	NTK	83,972

Vote share (top four)

Thamizhachi Thangapandian (DMK) won by 2,62,223 votes

DMK won by 2,62,223 votes

Name	Party	Votes
Thamizhachi Thangapandian · DMK	DMK	5,64,872
Dr. J. Jayavardhan · AIADMK	AIADMK	3,02,649
R. Rangarajan · MNM	MNM	1,35,465
A. J. Sherine · NTK	NTK	50,222

Vote share (top four)

Dr. J. Jayavardhan (AIADMK) won by 1,35,575 votes

AIADMK won by 1,35,575 votes

Vote share (top four)

C. Rajendran (AIADMK) won by 32,935 votes

AIADMK won by 32,935 votes

Vote share (top four)