The Department of Pulmonology & Sleep Medicine at Charak Memorial Hospital is a comprehensive and specialized healthcare facility dedicated to the diagnosis, treatment, and management of a wide range of respiratory, lung, and sleep-related conditions. Staffed by a team of highly skilled and experienced pulmonologists and sleep medicine specialists, the department provides exceptional care to patients suffering from both acute and chronic diseases affecting the lungs, airways, respiratory system, and sleep health. Recognizing the close relationship between respiratory function and sleep quality, the department offers an integrated approach to care that addresses both conditions simultaneously.