Nabanno Chalo: BJP slams Bengal police for using 'chemical-filled' water cannons, Mamata govt refutes charges

The BJP on Thursday slammed the West Bengal government led by Mamata Banerjee for its ''brutal crackdown'' on BJP workers and alleged that the water cannons used by the cops to disperse the peaceful agitators contained chemical. Clashes broke out after the BJP workers gathered outside the party's state headquarters in Kolkata to...