Mianwali police arrested three terrorists and recovered 47 kg explosive material and two kilogramme detonator wires during a search operation in the jurisdiction of Hurnoli police station here. Arrested Irfan and Mehboob belong to Kalor Kot, where as third man Amjad has been a resident of Mansehra. According to the sources, the arrested terrorists were linked to Qari Usman Niaz Ullah group. Police investigating into the case.