In Ottoman Period There were Eleven Oghuz Tribes and llbari tribe was among one of the Eleven Oghuz Tribes,They were Fierce and Great Warriors which marks their Footprints of Getting Post Of Slave General During The Reign of Muhammed of Ghor(Muaizz-ud-Din)when asked help from Ottoman Empire to Help him seize Delhi and Fight Prithvi Raj Chowhan,llbari tribe was sent to help Muhammed Ghori and After defeating Prithvi Raj Chowhan appointed Qutubud-din-Aibak as a General Of Delhi and returned to Afghanistan where he was assassinated By Shia't Muslims Qutubud-din-Aibak On the other hand declared his own Mamluk Sultanate In Delhi,hence Becoming the First Slave Sultan Of Delhi,After his demise his son succeeded him but was not capable enough to handle the Sultanate so Iltutmish(sworn son of Qutubud-din-Aibak)buyed as a slave and Gifted to Aibak by Muaizz-ud-Din upon Invitation by courtiers Annexed the Throne and Became Sultan of Delhi,Idrisis are Direct Descendents of Sultan Iltutmish and After the Demise Of Iltutmish a ruckus and a number of Succession and Assasination took place after an Untimely Demise of Crown Prince Elder son Nasiruddin the Fight to throne emerged including Ruknuddin,His Mother and Razia Sultana,the first Female Sultan of Delhi,alas Grandson of Iltutmish with the Help of Naib(Deputy) Ghiyasuddin-Balban who was also Father in law of Nasiruddin Mahmud seized the power and became Sultan but not reigning long he's rule came to an end after his demise and Ghiyasuddin-Balban declared himself the new Sultan and was Annexed by the Khalji Dynasty,who then Ruled India Until Tughlaqs came and Conquered Delhi,which finally Lead to Lodi Dynasty being The Last among the Slave Generals who Ruled India when Babar instated Mughal Empire,llbari were from the Turk Origin who Came to Help Sultans were now Helping Mughals to Protect their Borderat Eastern sides of India,and upon the Foreign invation of British Started llbari tribe Was among those Tribes who gave a hard time to Britishers and Killed many Britishers until the End Of Mughal Empire completely During the Reign of Bahadur Shah Zafar and the Revolt of 1857 they were helpless when defeated in Revolt by Britishers and were marked to be hanged wherever Found,in urge to save Life llbari and the Sayyed tribe(Both were Idrisi tribes)llbari were also known as Kshatriya and Sayyid as Sheikh,Flee from Delhi towards Oudh(Awadh)modern Day Lucknow and were Confronted at Chinhat Northern East of Lucknow by Britishers where they Fought and Killed all the Britishers not leaving even a single British male which made Britishers more angry they sent a convoy of Sepoy and Army to catch them but Failed to do so as they Fled to Rudauli near Bahraich and Changed their Identity As Idrisi Tribe to hide From Britishers,After the Britishers found out about their hideouts they Fled to Northern India Nanpara from all the Way to Bahraich,and Even more Northern side Until They Entered Nepal Where they Settled for a long period of time dating Back to Rana Period in Nepal, Thats the Reason more than 90% of Darji Tribe are found in Nepal amd 1 in 380 people is a Darji,The Highest in The World.