The BJP is intensifying its campaign in West Bengal, with Union Home Minister Amit Shah leading efforts to unseat Chief Minister Mamata Banerjee's TMC government. The BJP aims to leverage its increased seat count from the previous election, ground-level work, electoral roll revisions, and perceived TMC internal divisions. Shah has asserted the BJP will win with a two-thirds majority, criticizing the TMC on issues like corruption, misgovernance, and infiltration, and promising enhanced national security measures.