More desertions hit the ruling TMC ahead of Bengal Assembly polls. 4-time TMC MLA, Sonali Guha, one of the close aides of Chief Minister Mamata Banerjee has jumped the ship and joined BJP today. Sital Sardar, Dipendu Biswas, Rabindranath Bhattacharya, and Jatu Lahiri joined the saffron party in Kolkata. Watch the video to know more.