Back Page 0 1 min readPro-BNP-Jamaat activists hurled petrol bomb at police resulting a vehicle was torched in Sylhet on Sunday on the first day of 72-hr hartal. 2 Feb 2015, 12:00 am0Pro-BNP-Jamaat activists hurled petrol bomb at police resulting a vehicle was torched in Sylhet on Sunday on the first day of 72-hr hartal. admin .