Four people died Thursday after falling into a septic tank in the Gandaf refugee camp in Swabi, the 24NewsHD TV channel reported.
According to the rescuers, the deceased were identified as 65-year-old Kamal Azan, his 14-year-old daughter Amarzia, 23-year-old Amin Jan and 24-year-old Syed Gul.
All the victims were reported to be residents of the Afghan refugee camp in Gadoon.
The rescuers moved the bodies to the THQ hospital in Topi.