DNA: Why Police is silent on stone pelters?

Stone pelting has taken place even today after Ram Navami in Howrah, West Bengal. Mamta's police administration appeared helpless in front of the stone pelters. People of a particular community vandalized a temple in Shivpur area of ​​Howrah and targeted some houses. Chief Minister Mamta Banerjee alleged that people from outside have committed violence in Bengal and BJP is not responsible for these riots.