Nikshay is a comprehensive tuberculosis (TB) information system that functions as a patient management tool. It effectively manages complex data pertaining to diagnostics, treatment, follow-up, adherence, and public health initiatives related to TB, including co-morbidities. The system ensures lifelong surveillance of individuals' TB-related information. At the program management level, Nikshay keeps a registry of health facilities and personnel, which supports the supervision and monitoring of TB programs, while also producing various automated reports. Its primary health focus areas include communicable diseases and other health-related concerns.