Security has been beefed up across Kolkata and other districts of West Bengal, mainly around schools and educational institutions, after an email was received by a school in Kolkata that threatened to blow up 200 schools. Bomb Threat: Security Beefed Up Across Kolkata, Other Districts After Bomb Threat to 200 Schools.
A threat mail sent to the Reserve Bank here about 11 bomb blasts in Mumbai on Tuesday sent police into a tizzy, but no suspicious object was found at these locations, including the RBI central office building and two other banks.