A brother shot his three young sisters dead over a domestic dispute in village Zida Mohalla Changankhel in Swabi on Thursday, reported 24NewsHD TV channel.
According to police, three sisters were killed by the firing of their brother Naushad son of Abdul Halim.
Among the dead were 24-year-old Zarqa, 22-year-old Sunbal and 18-year-old Sonia.
Rescue 1122 shifted the bodies of the dead girls to Bacha Khan Hospital for further medico-legal proceedings.
A team of Zaida police station reached the crime scene and started investigation after registering a case.
Reporter: Anwarul Haq