The health care delivery system in India is comprised of five major sectors - public, private, indigenous systems of medicine, voluntary agencies, and national health programmes. At the central level, the Union Ministry of Health and Family Welfare oversees the country's health administration along with the Directorate General of Health Services and Central Council of Health. The health system is organized at three levels - central, state, and district - with the goal of improving population health, care experiences, and reducing economic burden.