West Bengal Governor CV Ananda Bose received a death threat email on Thursday night, warning of a "blast." Security has been significantly increased at his residence and office, Lok Bhavan, with state police and CRPF coordinating efforts. The Union Home Ministry has been informed. The threat comes amid heightened political tensions in the state, with BJP leader Amit Malviya criticizing the Mamata Banerjee government's law and order situation. This incident follows a day of political drama involving ED raids on the I-PAC office.