Violent protests erupt in Kolkata, Howrah during BJP's secretariat march

Parts of Kolkata and adjoining Howrah resembled a battle zone on Thursday as BJP workers and supporters clashed with police, hurling stones and blocking roads with burning tyres, to protest a string of killings of saffron party workers. Clashes erupted at several places during the march called by Bhartiya Janata Yuva Morcha...