Explanation:
CASTE SYSTEM
The caste system in India is the paradigmatic ethnographic example of caste. It has origins in ancient India, and was transformed by various ruling elites in medieval, early-modern, and modern India, especially the Mughal Empire and the British Raj. It is today the basis of affirmative action programmes in India.
WORKING CLASS
"Working class" is a socioeconomic term used to describe persons in a social class marked by jobs that provide low pay, require limited skill, or physical labor. ... Unemployed persons or those supported by a social welfare program are often included in the working class.
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