New Delhi, Feb. 25 -- The battle lines in Delhi for upcoming Lok Sabha polls were drawn Saturday with INDIA Bloc partners AAP and Congress officially announcing a 4-3 seat-sharing formula to challenge the BJP dominance in the national Capital. The coming together of AAP and Congress will make the poll contest in Delhi a bipolar affair involving the BJP which seeks to repeat a clean sweep of all the seven constituencies for a third time in a row. A major challenge before the Indian National Developmental Inclusive Alliance (INDIA) candidates, however, will be to bridge the huge gap of votes between the winning BJP candidates in the 2019 polls and the defeated candidates.

The AAP will field its candidates on four seats - New Delhi, South Del...