Three women sustained serious burn injuries after a Liquefied Petroleum Gas (LPG) cylinder exploded in a house located in Karachi in the wee hours of Friday. According to Rescue sources, the incident occurred in a house located in Orangi Town area of Karachi where three women sustained injuries due to the explosion of the cylinder when they were cooking food, a private news channel reported. Fire brigade and rescue teams reached the spot and shifted the injured to a nearby hospital.