Elections make or mar alliances. In recent months, the AIADMK, which was ousted from power in the State in May last year after a 10-year reign, would have realised the value of this saying.
If the Pattali Makkal Katchi (PMK), which fought the Assembly elections together with the AIADMK, left the alliance in September, weeks ahead of rural local bodies elections in nine districts, it was the turn of another ally, the Bharatiya Janata Party (BJP), to leave the coalition in the run-up to the February 19 civic polls, covering 12,838 wards in 649 local bodies, including 21 municipal corporations.