Terrorist Mannan Wani, one of the top men of Hizbul Mujahideen in Kashmir Valley, was killed in an encounter with security forces in Kupwara. Clashes broke out in some pockets of the district after the news spread.Taking a cue from the aftermath of Burhan Wani's killing, internet service has been snapped and all the educational institutions have been closed in the Kupwara district as precautionary measure.