Gang rivalry led to the killing of a rowdy-sheeter at LIC building in Visakhapatnam on Thursday night. Family members and relatives of deceased alleged the members of the Chittu Mamu gang have murdered Khasim Mohammed. Vizag City Police Commissioner Mahesh Chandra Laddha informed the media Khasim was accused in the 12 murder cases. He said Khasim was sent to jail under the PD Act and released from jail a month ago after he secured bail from the High Court. The Police Commissioner stated that cops will take rival gang members into custody within few hours.