The Brahim is reading the vedas in front of the well and the great bath. The Vedas is writin in sanskiript they are in Mohenjo-Daro and Harappa. the merchants are trading they were called the vaisyas in the caste system.They inveted the two story homes.
They had straight dirt roads and a wall protecting them called the Citadel. Guards are guarding they were called the kshatriyas in the caste system.
Here is the Indus River and he Hindu Kush Mountians
The farmer is growing wheat,barley,and cotton he was called a sudras in the caste system.The Moonsoons brought the rain.
This is a dalit he is working on pipes he was the lowest class he was considered "unclean"