At least 10 people were killed and eight others sustained injuries as a suicide blast rocked Tal Bazaar in Hangu, Dunya News reported on Friday. According to sources, a suicide bomber rammed an explosives laden vehicle into a security forces convoy near a petrol pump. Contradictory reports are being told about the death toll. Commissioner Kohat said that 12 people have been killed in the blast while 10 casualties are confirmed by the hospital sources. Security forces cordoned off the area after the blast. Injured have been shifted to CMH where condition of some of the victims is stated to be critical.