actor1: Police Forces of Pakistan (2008-2013)
actor2: Unidentified Armed Group (Pakistan)
notes: Constable of Balochistan Constabulary was killed and three injured when an underground mine planted by unidentified armed men blew up in Chattar, Naseerabad on 26 Apr 2011.
target_text: actor1: Police Forces of Pakistan (2008-2013), actor2: Unidentified Armed Group (Pakistan)