A Delhi court on Tuesday summoned Kanhaiya Kumar, Umar Khalid, Anirban Bhattacharya and seven others in a case of sedition that was filed against them after anti-India slogans were allegedly raised at an event on JNU campus on February 9, 2016. A case was registered on February 11, 2016 under sections 124A and 120B of the IPC against unidentified people …