Police secure area, collecting evidence
At least 25 people have been injured in an explosion in Rawalpindi on Sunday.
Twenty-two people have been moved to the DHQ Hospital while three were treated at the spot. Three of the injured are in critical condition, including a child.
Four people injured in the explosion were members of a family who were passing by. They have been identified as two children, their father and mother.
The explosion reported took place at a street cart 50 feet away from the Ganj Mandi police station. The police believe it was a hand grenade attack.
The police secured the area and an investigation team collected evidence.
Roads leading to the site were blocked.