What Made India's Caste System, Which Offered Few Opportunities for Economic

What made India's caste system, which offered few opportunities for economic and social advancement, so difficult to deal with politically?

A) Social traditions that financially eliminated social progress for millions required more than legal change.
B) There was difficulty approving the Indian constitution after independence.
C) The framers of the Indian constitution were afraid to place limits on private wealth.
D) Freedom from government arbitrariness was valued over challenges to social and economic inequality.
E) Certain inalienable rights were granted, but not supported, in the Indian constitution.