Three family members including a man, wife and son were killed in the Dhok Kamal Deen area of Rawalpindi on Sunday.
According to the 24News HD TV channel, the accused entered the house and shot dead the family head Sajawal, his wife and son Ibrahim.
As per the report, two women and a man attacked the family inside their house. They entered having knives and a pistol and killed the residents.
Rawalpindi police have shifted dead bodies to the hospital for further proceedings and started investigating the incident.
Reporter: Usman Javed