WATCH: Biplab Deb corner Mamata Banerjee with his fiery speech in Purulia

Turning the heat on West Bengal chief minister Mamata Banerjee, her counterpart in Tripura Biplab Kumar Deb campaigned widely in Bengal for the BJP on Thursday. He campaigned not only in the sensitive Purulia district but also in Durgapur to extend support to the BJP candidate SS Ahluwalia. However, he has alleged that his roadshow in Durgapur was not allowed by the Mamata-led Trinamool government.