The caste system and resulting social exclusion are important social determinants of health inequity in India. This article critically analyzes the influence of the caste system on health inequity in India, starting with a historical perspective and moving to the current status. The article argues that the caste system has deprived Dalits and tribal people in India of achieving health equity. The programs to promote health are often disease-specific and not culturally informed, leading to poor attention at the policy level to the intersecting disadvantages that make Dalits and tribal communities vulnerable, resulting in poor health. The authors suggest strengthening and promoting primary care, improving health access for Dalit and tribal populations, and the need for pivotal changes in the medical education system, shifting the emphasis from specialized care to training family physicians to be oriented toward community health needs, keeping health equity in perspective.