QUETTA: The Counter-Terrorism Department (CTD) and the forces in a joint operation killed six terrorists in Quetta, ARY News reported on Wednesday.<br /><br />Three security men were also injured in the exchange of fire with terrorists this morning at Quetta’s Eastern Bypass area. The injured were transferred to a nearby hospital for medical attendance.<br /><br />Two suicide bombers detonated their explosives during the operation while four others were killed in the encounter with the law enforcement agencies, sources said.<br /><br />The operation was continued for about five hours, official sources said.<br /><br />The law enforcement personnel seized arms and ammunition in the operation, which was launched on an intelligence tip off.<br /><br />Chief Minister of Balochistan Jam Kamal has congratulated the security officials over a successful operation.<br /><br />The forces personnel valiantly targeted the terrorists, the chief minister said