The NSS conducts survey on morbidity and health care and it covers the curative aspects of the general health care system in India and also the utilization of health care services provided by the public and private sector, together with the expenditure incurred by the households for availing these services. The morbidity and health care survey presents the survey results relating to all these aspects viz., the utilization of the curative health care services, morbidity profile of the population, hospitalized and non-hospitalized treatment of ailments together with the estimates of expenditure incurred for treatment of ailments.