HAVING divided the kingdom (janapada) into four districts, and having also subdivided the villages (gráma) as of first, middle and lowest rank, he shall bring them under one or another of the following heads:---Villages that are exempted from taxation (pariháraka); those that supply soldiers (áyudhíya); those that pay their taxes in the form of grains, cattle, gold (hiranya), or raw material (kupya); and those that supply free labour (vishti), and dairy produce in lieu of taxes (karapratikara).