Kharijites is a general term describing various Muslims who, while initially supporting the authority of the Caliph Ali bin Abi Talib, the son-in-Law and causing of the Islamic Prophet Muhammad PBUH, then later rejected his leadership. They first emerged in late 7th century, they considered the caliphate of abu Bakr and Umar to be rightly guided but believed that Utman ibn Affan had deviated from the path of Justice and truth in the last days of his caliphate, and hence was liable to be killed or displaced. They also believed that Ali ibn Abi Talib committed a grave sin when he agreed on the arbirtration with Muawiyah, in the Battle of Siffin, Ali acceded to Muawiyah's suggestion to stop the fighting and resort to negotiation, a large portion of Ali's troops(who later became the first Kharijites) refused to concede to that agreement, and they considered that Ali had breached a Qur'anic verse which states that The decision is only for Allah (Qur;an 6:57). The Subject of Kharijites have significant importance In Arabic literature because towards the life so there opinion and belief can be seen from there poetry, and in this these the focus was given to literary approach and contribution of kharijites.