The incident occurred at 12:00am mid night Monday in Sarak Haji Habib area when members of a family were all asleep.
Ahmad Jawed, one of the dead relatives says the dead included his mother and his three children.
Dr. Mohammad Anwar Wardak, specialist at provincial hospital of Pul-e Khumri told the Middle East News Agency four wounded have been admitted to the hospital whom states are critical.
Opinionated construction of homes and without the municipal map on the mountain and in the valley is mostly causes such incidents in the province.