GENERAL KNOWLEDGE

Detailed explanation-1: -A caste system is a class structure that is determined by birth. Loosely, it means that in some societies, the opportunities you have access to depend on the family you happened to be born into.

Detailed explanation-2: -Caste is a form of social stratification characterised by endogamy, hereditary transmission of a style of life which often includes an occupation, ritual status in a hierarchy, and customary social interaction and exclusion based on cultural notions of purity and pollution.

Detailed explanation-3: -A defining feature of Hinduism, caste encompasses a complex ordering of social groups on the basis of ritual purity. A person is considered a member of the caste into which he or she is born and remains within that caste until death, although the particular ranking of that caste may vary among regions and over time.