Who established Diwan-i-Bandagan (department of slaves)? A) Babur B) Sikander Lodhi C) Firoz Shah Tughlaq D) Giyas-ud-din Tughlaq Related MCQs: Diwan-e-Mustakhraj department was created by? Which department was established by Feroz Shah Tughlaq to help poor and needy people? The Turkan-e-Chihalgani, a coup of 40 loyal slaves Amirs was constituted by? Who crushed the power of Chalisa(40 noble slaves)?