Ludhiana, Oct. 25 -- Dehlon police have registered a case against six unidentified people, including four women and two men, after a man allegedly fired two shots in the air during a birthday celebration at a roadside dhaba in Ludhiana on Wednesday night. An SUV and a car carrying two men, four women and children were parked, cutting a cake and bursting firecrackers. Suddenly, one of the men pulled out a revolver and fired two shots into the air. When Singh tried to intervene, the group fled. An FIR was registeredhtc...