Who was the author of Kitab Ul khiraj imam abu yusuf , mentioned by sultan Tugrul in…

Who was the author of Kitab Ul khiraj imam abu yusuf , mentioned by sultan Tugrul in
Bolum 37 ????
Imam abu yusuf ,was a student of jurist imam azam Abu Hanifa ,
He served as the chief judge (qadi al-qudat) during reign of Harun al-Rashid. His most famous work was Kitab al-Kharaj, a treatise on taxation and fiscal problems of the state.
The Islamic empire was at the height of its power at the time of his writing and in his treatise, he sought to advise the caliph on how to appropriately conduct financial policies in accordance with religious law.
He helped spread the influence of the Hanafi school of Islamic law through his writings and the government positions that he held.
IMAGE : Title page of KITAB UL KHIRAJ
NOTE : SELJUKE WERE PROUD HANAFI .THATS WHY THEY MENTIONED ONE OF THE EARLIEST & GREATEST IMAM OF FIQAH E HANAFI…