RAWALPINDI: Four hardcore terrorists who had been tried by military courts belonging to Tehreek-e-Taliban Pakistan (TTP), were executed on Wednesday, the Inter-Services Public Relations (ISPR) said in a statement. All the four terrorists were active members of TTP and admitted their offences before the trial court, and were awarded death sentences. These terrorists were involved in killing of innocent civilians, attacking a mosque, destroying communication infrastructure and attacking personnel of Law Enforcement Agencies and Armed Forces. Qaiser Khan S/O Habib Khan was involved in killing of an innocent civilian and destruction of communication infrastructure. Muhammad Umar S/O Saida Jan was involved in destruction of an educational institution and attack on Armed Forces of Pakistan, which resulted in death and injuries to soldiers. Qari Zubair Muhammad S/O Sakhi Muhammad was involved in a suicidal attack on a mosque, which resulted in death of soldiers, civilians and injuries to several others. He was also found with possession of fire-arms and explosives. Aziz Khan S/O Ashber was involved in attack on Armed Forces and destruction of communication system which resulted in death and injuries to soldiers. He was also found in possession of suicide jacket.