The caste system in India developed between 1000-200 BCE, as evidenced by texts like the Laws of Manu. It divided Hindu society into hereditary social classes or castes, with the Brahmins at the top and Untouchables at the bottom. Membership was determined by birth and one's caste dictated occupations, social interactions, and marriage partners. While not absolute, the caste system became further entrenched over time. Under British rule in the 18th-19th centuries, caste divisions were exploited for social control but laws were also passed to protect lower castes. In independent India, the system continues to influence society, though laws aim to protect disadvantaged groups from discrimination.