... prince who had defeated and expelled his father. The principles upon which this system was based were (1) the correct measurement of the land; (2) the ascertaining the average production of a block of land per bigha;[4] (3) the settlement of the proportion of that amount to be paid to the Government by each; (4) the fixing of the equivalent in money for the settled amount in kind. Akbar proposed rather to develop this principle than to interfere with it. ... — Rulers of India: Akbar • George Bruce Malleson