By Mubasher Bukhari and Saurabh Sharma LAHORE/AMRITSAR (Reuters) -A blast was heard in Pakistan's Lahore city on Thursday, broadcaster Geo TV and a Reuters witness said, a day after Indian strikes on multiple targets in the country and fears of a larger military conflict between the nuclear-armed neighbours.

Pakistan’s army spokesman, Lt. Gen. Ahmad Sharif, said an Indian drone attacked a military target near Lahore overnight, wounding four soldiers, while the country’s air defense system intercepted and shot down 12 Indian drones that entered Pakistani airspace at various locations.