Unidentified men on Friday hurled a hand grenade at a school in Orangi Town which injured three children.
According to the police, unidentified miscreants threw a hand grenade at a private school through a classroom window, injuring three students in the blast.
SSP West Asif Aijaz Shaikh said that two injured children, 7-year-old Fatima and 10-year old Izhar Ahmed, have been shifted to Qatar Hospital.
Dr Subhash of the emergency unit said that the wounded children were out of danger.