A grenade was lobbed at a Central Reserve Police Force (CRPF) bunker in Nowgam on the outskirts of Srinagar on Monday.
The device, however, failed to explode.
Reports said the grenade was lobbed at the 117 BN CRPF in Gulshan Nagar area of Nowgam.
Quoting a police officer, newsgathering agency GNS reported that a Bomb Disposal Squad has reached at the spot and that the device was being defused.