National Commission for Protection of Child Rights (NCPCR) chairperson Priyank Kanoongo claimed that he was roughed up by police officers while visiting the residence of a minor girl in Kolkata's Tiljala area, who was killed by a neighbour earlier this week. Police, however, rubbished Kanoongo's allegation and said officers had cooperated with him, and it was the NCPCR chief who "misbehaved" with them.