SRINAGAR, India—A gun attack in Indian-controlled Kashmir on Monday killed two police and wounded a dozen others, police said, hours after government forces killed two militants in a brief shootout. Gunmen sprayed with bullets a bus carrying police on the outskirts of Srinagar, the region’s main city, wounding fourteen officers, the police said in a statement. It said the injured were evacuated to a hospital where two of them died. Reinforcements of police and soldiers cordoned off the area and launched a search for the attackers. No rebel group immediately claimed responsibility for the assault. Kashmir is divided between India and Pakistan and both rivals claim the region in its entirety. Rebels have been fighting against Indian rule since 1989. The attack came hours after police killed two suspected militants in a brief shootout in another neighborhood of Srinagar. Shortly after the shootout, clashes erupted in the area as dozens …