Qutbuddin showered PATRONAGE on the literary and learned persons of his times. HASAN Nizami and Fakhr-i-Muddawar dedica­ted their books to him and they added to the prestige of his court. Besides the above merits, he had a denier it inasmuch as he was not an administrative genius, but he protected the life and PROPERTY of the people of his kingdom. The fundamental basis of his adminis­tration rested on army and the local administration REMAINED in the hands of provincial officials. However, Dr. Ishwari Prasad praises his great personality and ranks him among the great pioneers of Muslim conquest in IndiaAibak possessed all the good qualities which were needed in a sultan A. B. M. Habibullah writes, “He combined the intrepidity of the Turk with the refined taste and generosity of the Persian.” Hasan Nizami writes, “Qutbuddin dispensed evenhanded justice to the people and exerted himself to promote peace and prosperity of the REALM, during his time wolf and sheep drank at the same pond.”Explanation:hope this help you