Medieval India: The Mughal Empire — History & Civics STD 9 — Question

In the days of Babur and Humayun, there used to be a Prime Minister, known as vakil, who was entrusted with large powers in civil and military affairs. During the early years of Akbar’s reign, Bairam Khan was the vakil. The head of the revenue department was the wazir, known as diwan or diwan-i-ala. The diwan was responsible for all income and expenditure. The head of the military department was called the Mir Bakhshi. The Mir Bakhshi was also the head of the intelligence and information agencies of the empire.