Hours after Jammu and Kashmir [Images] police claimed to have busted a Jaish-e-Mohammed module responsible for Friday's serial blasts in Srinagar [Images], militants struck yet again in the Khanyar locality of downtown Srinagar, lobbing a powerful hand grenade at security forces.

• JeM responsible for blasts, 9 arrested: J&K police

Police, however, said no one was injured in the explosion.

They said the grenade exploded in a park near the Khanyar shrine.