A terrorist involved in various crimes of terrorism and murders has been arrested from Orangi Town, Senior Superintendent of Police (SSP) Raja Omar Khattab said Wednesday. He said Special Investigation Cell launched a sting operation in Orangi Town and arrested the culprit Irfan Lamba, adding the security officials recovered from his possession 2-kilogram explosives and TT Pistol. The SSP said the name of the miscreant is in Red Book on serial-24.