Changes in the Jati System were brought by different factors working together. They included industrialization, urbanization and spread of modem education. Developmental activities by the nation and the growth of private industries brought economic changes. This indirectly affected Jati system. Modern industries created a lot of new employment opportunities. The Jati laws did not apply to those jobs. When people of different castes began go work together in factories and business enterprises, many of Jati restrictions became impractical and irrelevant.
Urbanization made life according to Jati laws impossible. People of different Jatis had to live together in cities. It was not practical to live in the city following Jati system. There people had to live together.