A husband and his wife died of asphyxia due to gas leakage in the hotel room in Murree.
The police said, the deceased hailing from Faisalabad had lit a gas heater in the room and they slept without turning it off .The heater during the night got switched off due to low gas pressure and the gas continued to leak after supply was resumed.
The bodies have been shifted to District Headquarters Hospital (DHQ) for medico-legal formalities.