Tambaram is a state assembly constituency in Chengalpattu district, Tamil Nadu, India. Its State Assembly Constituency number is 31. It includes all wards from Zone 4 and Zone 5, wards comprising the rest of the areas other than Hashinapuram and Nemilichery in Zone 3 of Tambaram City Municipal Corporation and Agaramthen, Madurapakkam and Kovilanchery villages in St. Thomas Mount Panchayat Union. It forms a part of Sriperumbudur Lok Sabha constituency for national elections. It is one of the 234 State Legislative Assembly Constituencies in Tamil Nadu in India.

Members of Legislative Assembly

YearWinnerParty
1977Munu AdhiAll India Anna Dravida Munnetra Kazhagam
1980Pammal NallathambiDravida Munnetra Kazhagam
1984Ella RajamanickamAll India Anna Dravida Munnetra Kazhagam
1989M. A. VaithyalingamDravida Munnetra Kazhagam
1991S. M. KrishnanIndian National Congress
1996M. A. VaidyalingamDravida Munnetra Kazhagam
2001M. A. VaidyalingamDravida Munnetra Kazhagam
2006S. R. RajaDravida Munnetra Kazhagam
2011T. K. M. ChinnayyaAll India Anna Dravida Munnetra Kazhagam
2016S. R. RajaDravida Munnetra Kazhagam
2021S. R. RajaDravida Munnetra Kazhagam
2026D.Sarathkumar (Ghilli Sarath)Tamilaga Vettri Kazhagam

Election results

Vote share of winning candidates
202642.67%
202146.93%
201643.27%
201151.45%
200648.00%
200146.86%
199664.91%
199157.82%
198947.03%
198451.75%
197735.22%

2026

2026 Tamil Nadu Legislative Assembly election: Tambaram
PartyCandidateVotes%±%
TVKD. Sarathkumar118,96742.67New
DMKR. S. Kiruthika Devi83,34629.8917.04
AIADMKC. Rajendran61,99122.239.91
NTKS. Tamilchelvi11,6274.173.66
NOTANOTA1,5120.540.38
BSPM. Raja2900.10New
IndependentM. Jacob1800.06New
IndependentR. Sarathkumar1620.06New
Veerath Thiyagi Viswanathadoss Thozhilalarkal KatchiS. Sivaraman1580.06New
IndependentS. Karthik1150.04New
IndependentT. Dhivakaran980.04New
IndependentR. Ravikumar940.03New
TVKP. Pon Raja880.03New
IndependentThambiraj690.02New
IndependentS. Balasubramanian620.02New
Democratic National AllegianceS. Parthiban500.02New
Margin of victory35,62112.782.01
Turnout2,78,80984.4424.52
Registered electors3,30,18185,306
TVK gain from DMKSwing42.67

2021

2021 Tamil Nadu Legislative Assembly election: Tambaram
PartyCandidateVotes%±%
DMKS. R. Raja116,84046.93%+3.66
AIADMKT. K. M. Chinnayya80,01632.14%−4.99
MNMElango Siva22,5309.05%New
NTKT. Sureshkumar19,4947.83%+5.6
AMMKM. Karikalan4,2071.69%New
NOTANOTA2,2840.92%−1.21
Tamil Nadu Ilangyar KatchiP. A. Abdulnazar1,3510.54%New
Margin of victory36,82414.79%8.65%
Turnout248,96859.92%−1.79%
Rejected ballots4650.19%
Registered electors415,487
DMK holdSwing3.66%

2016

2016 Tamil Nadu Legislative Assembly election: Tambaram
PartyCandidateVotes%±%
DMKS. R. Raja101,83543.27%−0.34
AIADMKC. Rajendran87,39037.13%−14.32
DMDKM. Chezhiyan14,5596.19%New
BJPA. Vedasubramaniam10,3274.39%+2.67
PMKR. Suresh7,6313.24%New
NTKB. Naganathan5,2372.23%New
NOTANOTA5,0072.13%New
Margin of victory14,4456.14%−1.71%
Turnout235,35561.71%−8.17%
Registered electors381,359
DMK gain from AIADMKSwing-8.18%

2011

2011 Tamil Nadu Legislative Assembly election: Tambaram
PartyCandidateVotes%±%
AIADMKT. K. M. Chinnayya91,70251.45%New
DMKS. R. Raja77,71843.61%−4.4
BJPA. Veda Subramaniam3,0611.72%−0.7
MGRTKD. K. George1,4490.81%New
IJKM. Raju9550.54%New
Margin of victory13,9847.85%−0.83%
Turnout178,23069.89%5.51%
Registered electors255,030
AIADMK gain from DMKSwing3.45%

2006

2006 Tamil Nadu Legislative Assembly election: Tambaram
PartyCandidateVotes%±%
DMKS. R. Raja269,71748.00%+1.14
MDMKK. Somu220,96539.33%+33.88
DMDKK. Dharma48,5228.64%New
BJPV. R. Sivaraman13,5982.42%New
Margin of victory48,7528.68%6.99%
Turnout561,88864.37%22.86%
Registered electors872,877
DMK holdSwing1.14%

2001

2001 Tamil Nadu Legislative Assembly election: Tambaram
PartyCandidateVotes%±%
DMKM. A. Vaithyalingam150,96146.86%−18.04
TMC(M)K. Chakkaraipani Reddiar145,53045.18%New
MDMKK. Somu17,5525.45%−1.32
Margin of victory5,4311.69%−42.76%
Turnout322,12041.51%−13.02%
Registered electors776,058
DMK holdSwing-18.04%

1996

1996 Tamil Nadu Legislative Assembly election: Tambaram
PartyCandidateVotes%±%
DMKM. A. Vaithyalingam166,40164.91%+31.36
INCK. B. Madhavan52,44220.46%−37.36
MDMKK. Somasundaram17,3506.77%New
PMKD. Elumalai8,5003.32%New
BJPA. Ponsoliappan7,3282.86%+0.2
Margin of victory113,95944.45%20.18%
Turnout256,37054.53%1.50%
Registered electors481,911
DMK gain from INCSwing7.09%

1991

1991 Tamil Nadu Legislative Assembly election: Tambaram
PartyCandidateVotes%±%
INCS. M. Krishnan111,58857.82%+34.96
DMKM. A. Vaithyalingam64,74033.54%−13.48
PMKD. Elumalai9,2704.80%New
BJPM. G. Nanasekaran5,1262.66%+1.95
JPR. Kailasam1,0850.56%New
Margin of victory46,84824.27%0.10%
Turnout193,00253.03%−10.71%
Registered electors373,559
INC gain from DMKSwing10.79%

1989

1989 Tamil Nadu Legislative Assembly election: Tambaram
PartyCandidateVotes%±%
DMKM. A. Vaithyalingam90,00747.03%+0.2
INCA. J. Doss43,74622.86%New
IndependentS. Venkatesan29,58315.46%New
AIADMKEila. Rajamanickam21,75111.36%−40.38
BJPM. Gnanasekaran1,3560.71%New
IndependentR. Victor1,1760.61%New
Margin of victory46,26124.17%19.25%
Turnout191,40063.74%−4.26%
Registered electors305,128
DMK gain from AIADMKSwing-4.72%

1984

1984 Tamil Nadu Legislative Assembly election: Tambaram
PartyCandidateVotes%±%
AIADMKElla Rajamanickam75,15551.75%+5.54
DMKM. A. Vaithyalingam68,00946.83%−4.69
Margin of victory7,1464.92%−0.40%
Turnout145,23868.00%2.47%
Registered electors222,649
AIADMK gain from DMKSwing0.23%

1980

1980 Tamil Nadu Legislative Assembly election: Tambaram
PartyCandidateVotes%±%
DMKPammal Nallathambi59,93151.52%+16.77
AIADMKMunu Adhi53,74646.20%+10.99
JPM. Gajendran1,9991.72%New
Margin of victory6,1855.32%4.85%
Turnout116,32665.53%6.23%
Registered electors179,404
DMK gain from AIADMKSwing16.30%

1977

1977 Tamil Nadu Legislative Assembly election: Tambaram
PartyCandidateVotes%±%
AIADMKMunu Adhi32,39435.22%New
DMKPammal Nallathambi31,96834.75%New
JPS. Kannan17,84519.40%New
INCN. Murugesan9,1019.89%New
IndependentR. Chandrasekaran6780.74%New
Margin of victory4260.46%
Turnout91,98659.29%
Registered electors157,010
AIADMK win (new seat)
  • . Election Commission of India. Archived from on 5 October 2010.

12°55′N 80°07′E/12.92°N 80.12°E/ 12.92; 80.12