The document summarizes India's health care system from the central, state, and district levels. At the central level, the Union Ministry of Health and Family Welfare is responsible for policymaking, planning, and coordinating health services nationwide. States have their own health ministries and directorates to administer health programs independently. Districts are the primary administrative units, with Chief Medical Officers overseeing preventive, curative, and public health services for rural and urban populations through primary health centers, municipalities, and village panchayats.