Statistical & Demographic Intelligence
73.63% Voter Turnout
Tamil Nadu Election Vote Share & Demographics (2021)
In-depth popular vote analysis, coalition vote conversion efficiency, voter participation rates, and demographic distributions.
Key Electoral Participation Metrics
Overall Voter Turnout
73.63%
Total Registered Electors
6,29,43,693 (6.29 Cr)
Across all 38 districts
Valid Votes Polled
4,63,44,590 (4.63 Cr)
High democratic engagement
Contesting Candidates
3,998
411 Women • 3585 Men
Demographics & Deposits
Looking for Candidate Age, Gender Ratios & Deposit Losses?
Explore detailed candidate demographic distributions, education qualifications, statutory deposit forfeitures (by alliance and party), and 234 elected MLA profiles.
Coalition & Alliance Popular Vote Distribution
SPA
45.38%
Secular Progressive Alliance (SPA / DMK Front)
Governing Majority Coalition (159 Seats) • 159 Seats
Popular Votes: 20,982,088
NDA
39.71%
National Democratic Alliance (NDA / AIADMK Front)
Principal Opposition Coalition (75 Seats) • 75 Seats
Popular Votes: 18,363,499
NTK
6.58%
Naam Tamilar Katchi (NTK)
Third Largest Political Force (Contested all 234 seats independently with 50% women candidates) • 0 Seats
Popular Votes: 3,042,307
AMMK
2.78%
Amma Makkal Munnettra Kazagam Front
Alliance with DMDK and SDPI • 0 Seats
Popular Votes: 1,085,000