Which of the following statements about Iqta system is correct?
‘Iqta’ is an Arabic word denoting a sort of administrative regional unit. It is usually considered equivalent to a province. Initially, the Delhi Sultans had divided their empire into several ‘Iqtas’ or provinces or spheres of influence and put them under the charge of officers called ‘Iqtadars’. The number of Iqtas was not fixed. There was no uniformity in their administration. The statements that are correct about Iqta system are-
1) Iqta means revenue assignment of a particular area in lieu of cash salary.
2) The principle of hereditary Iqta was completely rejected by Balban.
3) Ghiyassudin Tughlaq differentiated between the allotment of the revenues within an Iqta for the personal income of the Muqta, and that for the payment of salaries to the troops placed under his charge.