Borivali – Suspicious activity in Uran has sparked fear amongst the Mumbaikars. A search operation was activated in the naval base in Uran. Seeing the current scenario RPF conducted a drill session at Borivali Railway station for past four days. RPF officers entered into the passenger train checked A/C & sleeper coaches inside out. Dog squad & GRP officers are observing each & every commuter attentively. Passengers are also informed, in case they find or see any suspicious object report it immediately to the RPF officers.