Welcome to the TN-HMIS of Health and Family Welfare Department, a gateway to capture Health data and monitor the indicators in an earnest effort to provide quality and affordable health care services to the citizens of Tamil Nadu. The information available on this portal is derived from data uploaded by all the health facilities in the state. HMIS data is a valid tool designed to grade health facilities at Block, District and State Level based on performance and achieving Indicators. HMIS which networks Primary, Secondary and Tertiary health care institutions contributes to effective planning and management of resources besides enabling appropriate decision making for Health administrators.