Explanation:

The Mughals did not believe in the rule of primogeniture, where the eldest son inherited his father’s estate. Instead they followed the Mughal and Timurid custom of coparcenary inheritance, or a division of the inheritance amongst all the sons.

The main source of income available to Mughal rulers was tax on the produce of the peasantry. In most places, peasants paid taxes through the rural elites, that is, the headman or the local chieftain. The Mughals used one term – zamindars – to describe all intermediaries, whether they were local headmen of villages or powerful chieftains.

As the empire expanded to encompass different regions the Mughals recruited diverse bodies of people. From a small nucleus of Turkish nobles (Turanis) they expanded to include Iranians, Indian Muslims, Afghans, Rajputs, Marathas and other groups. Those who joined Mughal service were enrolled as mansabdars. The term mansabdar refers to an individual who holds a mansab, meaning a position or rank. It was a grading system used by the Mughals to fix (1) rank, (2) salary and (3) military responsibilities. Rank and salary were determined by a numerical value called zat. The higher the zat, the more prestigious was the noble’s position in court and the larger his salary. The mansabdar’s military responsibilities required him to maintain a specified number of sawar or cavalrymen. The mansabdar brought his cavalrymen for review, got them registered, their horses branded and then received money to pay them as salary. Mansabdars received their salaries as revenue assignments called jagirs which were somewhat like iqtas. But unlike muqtis, most mansabdars did not actually reside in or administer their jagirs. They only had rights to the revenue of their assignments which was collected for them by their servants while the mansabdars themselves served in some other part of the country.

Each province was divided into revenue circles with its own schedule of revenue rates for individual crops. This revenue system was known as zabt. It was prevalent in those areas where Mughal administrators could survey the land and keep very careful accounts. This was not possible in provinces such as Gujarat and Bengal.