An explosion has hit a mosque in the Spin Ghar area of Nangarhar province in eastern Afghanistan during Friday prayers.
The government Spokesman for Nangarhar Province, Qari Hanif, who disclosed this to newsmen said the explosion appeared to be caused by a bomb planted inside the mosque.
According to Hanif, at least three people have been killed and 15 wounded as a result of the explosion.
He, however, said no group has yet claimed responsibility for the attack.