Muhammad-bin-Tughlaq's agricultural reforms included: 1. Establishing the 'Diwan-i-Amir Kohli' to promote agriculture and bring more land under cultivation. 2. Providing financial assistance (Sondhar) to farmers for seeds, tools, and other agricultural needs. 3. Encouraging the cultivation of superior crops like sugarcane and grapes.Firoz Shah Tughlaq, on the other hand, is famous for building several canals, including the Rajabwah canal.