The document summarizes India's health care delivery system. It has 3 main levels - central, state, and local. At the central level, the main organizations are the Ministry of Health and Family Welfare and the Directorate General of Health Services, which are responsible for policy, planning, research, and coordinating with states. At the state level, each state has its own health administration led by a health secretary. At the local level, districts are divided into subdivisions, blocks, and villages/panchayats. Primary health services are provided at the village, sub-center, primary health center, and community health center levels.