THE SYSTEM OF GOVERNMENT
Complied a legal code based on Indian Dharmashastra (a Hindu legal text) –became the royal legislation
The government of capital city followed the Khmer convention: four divisions of provision = Jatusadom (จตุสดมภ์) (Jatu means FOUR; sadom means PROVISION):
1.Wieng (กรมเวียง) : Interior, responsible for peace in town
2.Wang (กรมวัง): Palace, responsible for Royal court, Juridical issues
3.Klang (กรมคลัง): Finance, responsible for revenue, taxes and trades
4.Na (กรมนา): Farming, responsible for agriculture, collection of farmland taxes
NOTE: Jatusadom has remained until early Rattanakosin/ Bangkok period.