The accused of killing his wife and three daughters confessed to the crime, 24NewsHD TV channel reported.
Fawad gave a confessional statement to the police by typing on his mobile phone that he had a loss in business and his wife was insisting on separation from the mother
Police officials say that the accused remained silent on the questions of the police officers.
The lawmen also contacted the relatives of the deceased to register a case. police officers say the statement of the deceased's brother will be recorded and a case will be registered.
If the relatives do not agree to file a case, the state will proceed in the matter.
The accused is being treated at Jinnah Hospital and is condition is out of danger.