Chandigarh, July 21 -- Shiromani Akali Dal (SAD) president and former Punjab deputy chief minister chief Sukhbir Singh Badal on Monday was questioned for around two hours by the Punjab Police special investigation team probing the 2015 Behbal Kalan police firing and sacrilege cases. The quizzing took place at the Punjab Police Officers' Institute in Sector 32, Chandigarh. P2...