Unknown persons have attacked the house of Peace Committee Chief and a police Van, however they fled away from the scene on retaliation of police. According to a private TV channel, police sources said that, unknown persons attacked at the house of peace committee chief in Mattni here on Thursday. However he succeeded to flee away from the scene. Meanwhile, unknown persons targeted a police patrolling van in the same area and a police van was damage in the attack, however patrolling team remained safe in the attack.