At least four family members including three children and their mother died when the roof collapsed after blast due to gas leakage filled in the room in Kandi area here on Friday.
According to details, as the mother lit match for making breakfast, a blast occurred inside the house due to gas leakage that had filled in a room and fire erupted in the house after which the roof caved in, killing three children and their mother.
The neighbours recovered dead bodies from the debris and shifted to district headquarters hospital Karak for post-mortem.
