People led a simple life. Commodities were affordable and all round prosperity ensured that their requirements were met easily. They preferred vegetarianism and shunned alcoholic beverages. Gold and silver coins were issued in great numbers which is a general indicative of the health of the economy. Trade and commerce flourished both within the country and outside. Silk, cotton, spices, medicine, priceless gemstones, pearl, precious metal and steel were exported by sea.