Voting for the 70-member Delhi assembly began across the national capital at 8 a.m. Saturday.
Over 13.3 million voters are eligible to cast their ballot in a contest that has 673 candidates.
A total of 11,763 polling booths have been set up across Delhi.
The main battle is between the Bharatiya Janata Party (BJP) and the Aam Aadmi Party (AAP), while the Congress will try to retain its tally of eight seats.