‘Qaidi No. 210’, a film on Salman Khan's involvement in the infamous black buck hunting case, whose verdict is expected on Feb 25, went on floors in Mumbai with its 'muhurat' shot canned at the Filmistan Studio on Monday. The directorial debut of editor-turned-director Prakash Jha, ‘Qaidi No. 210’ stars Usmaan Khan in the lead role alongwith Mahesh Saini, who was Salman Khan’s cell-mate when he was behind bars in Jodhpur.