Royapuram is a legislative assembly constituency, that includes the locality of Royapuram. Its State Assembly Constituency number is 17. Royapuram Assembly constituency is a part of Chennai North Lok Sabha constituency. It is one of the 234 State Legislative Assembly Constituencies in Tamil Nadu, in India.

Members of Legislative Assembly

YearWinnerParty
1977P. PonnurangamDravida Munnetra Kazhagam
1980
1984
1989R. Mathivanan
1991D. JayakumarAll India Anna Dravida Munnetra Kazhagam
1996R. MathivananDravida Munnetra Kazhagam
2001D. JayakumarAll India Anna Dravida Munnetra Kazhagam
2006
2011
2016
2021Idream R. MurthyDravida Munnetra Kazhagam

Election results

Vote share of winning candidates
202153.56%
201645.21%
201157.89%
200653.26%
200156.76%
199657.78%
199159.04%
198945.95%
198450.26%
198050.31%
197733.54%

2026

2026 Tamil Nadu Legislative Assembly election: Royapuram
PartyCandidateVotes%±%
SPASubair Khan
AIADMKD. Jayakumar
NTKBabu Mailan
TVKK V VijayathamuNew
NOTANOTA
Margin of victory
Turnout
Rejected ballots
Registered electors156,931
gain fromSwing

2021

2021 Tamil Nadu Legislative Assembly election: Royapuram
PartyCandidateVotes%±%
DMKIdreams Murthy64,42453.56%New
AIADMKD. Jayakumar36,64530.46%−14.74
MNMS. Gunasekaran8,1666.79%New
NTKS. Kamali7,9536.61%+4.66
AMMKC. Ramajayam1,1280.94%New
NOTANOTA9010.75%−1.17
Margin of victory27,77923.09%16.52%
Turnout120,29062.45%−1.06%
Rejected ballots3260.27%
Registered electors192,617
DMK gain from AIADMKSwing8.35%

2016

2016 Tamil Nadu Legislative Assembly election: Royapuram
PartyCandidateVotes%±%
AIADMKD. Jayakumar55,20545.21%−12.68
INCR. Manohar47,17438.63%−0.25
SDPIH. Syed Rafi Basha4,3453.56%New
BJPM. R. Jemelaa3,5622.92%+1.42
TMC(M)Biju Chacko3,1912.61%New
NTKB. Ananda Raj2,3871.95%New
NOTANOTA2,3481.92%New
PMKT. S. Perumal2,1261.74%New
Margin of victory8,0316.58%−12.43%
Turnout122,11763.51%−7.07%
Registered electors192,283
AIADMK holdSwing-12.68%

2011

2011 Tamil Nadu Legislative Assembly election: Royapuram
PartyCandidateVotes%±%
AIADMKD. Jayakumar65,09957.89%+4.62
INCR. Manohar43,72738.88%New
BJPChandar (Alias) D. Chandru1,6831.50%+0.72
Margin of victory21,37219.00%4.80%
Turnout112,46170.58%1.56%
Registered electors159,349
AIADMK holdSwing4.62%

2006

2006 Tamil Nadu Legislative Assembly election: Royapuram
PartyCandidateVotes%±%
AIADMKD. Jayakumar50,64753.26%−3.5
DMKS. P. Sarkunapandian37,14439.06%−0.2
DMDKRoyapuram V. Babu5,0335.29%New
BJPV. C. Kumar7350.77%New
Margin of victory13,50314.20%−3.30%
Turnout95,09069.02%18.97%
Registered electors137,772
AIADMK holdSwing-3.50%

2001

2001 Tamil Nadu Legislative Assembly election: Royapuram
PartyCandidateVotes%±%
AIADMKD. Jayakumar44,46556.76%+21.39
DMKK. Nargunan30,75339.26%−18.52
MDMKM. M. Gopinathan1,7722.26%−1.33
IndependentS. Dhanraj4300.55%New
Margin of victory13,71217.50%−4.90%
Turnout78,33550.05%−10.94%
Registered electors156,528
AIADMK gain from DMKSwing-1.01%

1996

1996 Tamil Nadu Legislative Assembly election: Royapuram
PartyCandidateVotes%±%
DMKR. Mathivanan44,89357.78%+20.01
AIADMKD. Jayakumar27,48535.37%−23.67
MDMKS. Mohan2,7933.59%New
PMKV. Gnanam1,2011.55%New
BJPNannuri Venkateswara Rao6750.87%−0.23
Margin of victory17,40822.40%1.13%
Turnout77,70260.99%1.58%
Registered electors130,238
DMK gain from AIADMKSwing-1.27%

1991

1991 Tamil Nadu Legislative Assembly election: Royapuram
PartyCandidateVotes%±%
AIADMKD. Jayakumar46,21859.04%+51.09
DMKR. Mathivanan29,56537.77%−8.18
PMKT. S. Perumal1,2781.63%New
BJPV. Narasimman8571.09%New
Margin of victory16,65321.27%6.95%
Turnout78,27859.41%−10.66%
Registered electors133,943
AIADMK gain from DMKSwing13.10%

1989

1989 Tamil Nadu Legislative Assembly election: Royapuram
PartyCandidateVotes%±%
DMKR. Mathivanan37,74245.95%−4.31
IndependentK. Arumugaswamy25,97631.62%New
INCV. Ramani Bai8,68110.57%New
AIADMKR. Somasundaram6,5327.95%New
IndependentA. Veerasamy1,3251.61%New
IndependentM. S. Madasamy4320.53%New
Margin of victory11,76614.32%12.73%
Turnout82,14270.07%0.73%
Registered electors118,588
DMK holdSwing-4.31%
  • Due to the split after MGR's death, R. Somasundaram, was part of ADK (Janaki), and not part of the other splinter group ADK (Jayalalitha).

1984

1984 Tamil Nadu Legislative Assembly election: Royapuram
PartyCandidateVotes%±%
DMKP. Punnurangam40,72750.26%−0.05
GKCK. Rajan39,43248.66%New
Margin of victory1,2951.60%0.34%
Turnout81,03169.34%5.05%
Registered electors118,621
DMK holdSwing-0.05%
  • K. Rajan belonged to the Gandhi Kamaraj National Congress.

1980

1980 Tamil Nadu Legislative Assembly election: Royapuram
PartyCandidateVotes%±%
DMKP. Ponnurangam37,39050.31%+16.77
CPID. Pandian36,45549.05%New
Margin of victory9351.26%−0.95%
Turnout74,31964.30%12.87%
Registered electors116,630
DMK holdSwing16.77%

1977

1977 Tamil Nadu Legislative Assembly election: Royapuram
PartyCandidateVotes%±%
DMKP. Ponnurangam24,21733.54%New
AIADMKM. Raji22,62631.34%New
JPV. Ramani Bai17,45624.18%New
INCP. Thangarajan6,7429.34%New
IndependentK. Salappan5820.81%New
Margin of victory1,5912.20%
Turnout72,19451.43%
Registered electors141,692
DMK win (new seat)
  • . Election Commission of India. Archived from on 5 October 2010.

13°06′50″N 80°17′49″E/13.114°N 80.297°E/ 13.114; 80.297