The Rig Vedic economy was essentially agricultural economy. They introduced use of plough drawn by oxen and bulls. The ploughed land was called Urvara or Kshetra. The main source of irrigation was rain. The land was also irrigated by wells and small canals. Two crops were raised a year. Animal rearing was the second important occupation of the Aryans. There are references of herdsmen. Cows and bullocks constituted the chief form of wealth. Cow was considered a sacred animal and was called Aghnya (not to be killed). Animals was used to carry goods and agriculture. They reared sheep, goat, bulls, cow and dogs
The carpenters were an important class in Rig Vedic society. Other important crafts of the Aryans were barbers, tailors, leather-workers, smiths, gold smiths; potters etc. They also introduced the Painted Grey Ware in north India. Trade and commerce also flourished in those days. Most of the trade in Rig Vedic days was in the hands of Panis. Trade was carried both by land and sea. Majority of the trade was carried on with the help of the barter system and cow was a standard unit of exchange. Later on coins of gold and silver called nishka, shatamana, rajata and raupya were used as currencies.