Pannun booked over Khalistan flags outside Himachal Pradesh Assembly, state borders 'sealed' : #RashtraNews #Pannun #booked #Khalistan #flags #Himachal #Pradesh #Assembly #state #borders #sealed The Himachal Pradesh Police booked Sikhs for Justice leader Gurpatwant Singh Pannun under anti-terror law UAPA and "sealed" the state's borders after Khalistsni flags were put up on the gates of