Four person including a constable were killed while 17 people including the chief accountant of the Press Club injured when a suicide bomber struck the Peshawar Press Club, report said on Tuesday. According to the media reports, the suicide bomber tried to enter the Press Club, however, the constable stopped him outside the building where the suicide bomber blew himself up. Police and security enforcement agencies threw cordon around the area immediately after the blast , while the rescue activities are underway. Both legs of the suicide bomber were found. The injured are being shifted to Lady Reading hospital, out of whom many are stated to be in a critical condition.