​Who among the following Sultans of Delhi started a new department for the development of agriculture called Diwan-i Kohi?

Correct option is C

The correct answer is option (C) Muhammad-bin-Tughlaq

The Diwan-i Kohi was established by Muhammad-bin-Tughlaq, the Sultan of Delhi, in the 14th century. This department was specifically created for the development of agriculture and management of land revenue. The primary purpose of this department was to promote agriculture.

Information Booster :-

• Ghiyasuddin Balban, another Sultan of Delhi, is known for his military reforms and administrative centralization.
  
• Shamsuddin Iltutmish was a significant ruler of the Delhi Sultanate who established a strong administrative system and promoted the functioning of the state.
  
• Alauddin Khalji is famous for his market reforms and military conquests.