Mohali, March 19 -- Amid the controversy that erupted following display of flags carrying slain militant preacher Jarnail Singh Bhindranwale's pictures on a Punjabi tourist's vehicle in Himachal Pradesh's Manali and its removal by local residents, two masked miscreants vandalised a bus of the Himachal Road Transport Corporation (HRTC) on the Kharar flyover on Tuesday....