1. The document discusses casteism and racism, defining casteism as adherence to the caste system where vocational communities formed endogamous groups. 2. It describes the origins and philosophy of the caste system in India, tracing it back 2000 years to when endogamy and clan groups emerged, and 1000 years ago when a hierarchy based on purity created the present caste system. 3. Problems arising from casteism are identified as untouchability, unreasoned discrimination, threats to equality, and endangerment of justice.