Kolkata, March 8 -- West Bengal chief minister Mamata Banerjee on Saturday alleged that CV Ananda Bose was "threatened" and forced to resign as the governor of West Bengal, even as she described incoming governor RN Ravi as a cadre of the Bharatiya Janata Party (BJP). Banerjee also continued her attack against the special intensive revision (SIR) of electoral rolls in the state, saying the deletion of voters during the exercise is aimed at "dividing the state". "Did you see how CV Ananda Bose was removed from the governor's post? I know why he was removed. He was threatened. The intention is to turn the Raj Bhavan into a BJP party office from where money can be distributed," the CM said while addressing a gathering at the site of her dharna...