By Qamar Ali in The News, March 13, 2023The mastermind behind the February 17 terror attack on the Karachi Police Office (KPO) and an accomplice of his were killed in an encounter with the Counter-Terrorism Department (CTD), Geo News reported Monday. The CTD acted on a tip-off near the Northern Bypass in Manghopir. in which the mastermind of the Karachi Police Office attack, Iriadullah, was killed. CTD officials said that in an exchange of fire,…