installed next door besides murder for gain personal enmity and property dispute too cant be ruled out said an officer at lalbazar her nineyearold granddaughter lived with her since her mother has shifted to mumbai to work as a beautician it was a friendly entry the fresh murder has brought new anxieties for cops who have advised residents to install cctv cameras keep security guards or at least maintain a common main door lock to keep a check on all those entering or leaving these newly constructed housing societies the homicide squad of detective department is helping the kasba police in the probe they first rang the doorbell but didnt receive an answer police are also questioning a dhobi who reportedly saw two men entering kamalas flat in the evening sources said the woman had a deep injury to the back of her head probably caused by a heavy object the kasba police have registered a case of murder and are questioning several acquaintances under the guidance of dc south suburban