Five family members were found dead in their house in Defence phase IV on Tuesday.
According to the police, five bodies bearing bullet wounds were recovered from a house located in Defence area. Initial reports suggested that the man and owner of the house killed his wife and three children before committing suicide as the bullets were fired from the same pistol.
Police have already brushed aside the chances of any heist as the valuables of the house were in place and nothing was missing.
The deceased man was identified as Jamal Durrani who was the finance director of a sugar mill.
