Opinion poll shows Mamata Banerjee as top CM choice and TMC leading with 41.9% vote share. Read detailed report! https://english.mathrubhumi.com/news/india/west-bengal-assembly-elections-2026-tmc-bjp-opinion-poll-mamata-banerjee-tboqayyn?utm_source=dlvr.it&utm_medium=mastodon #WestBengalElections #MamataBanerjee #TMC #OpinionPoll