The organisation and management of the Institute is through departmentation of activities based on various areas of specialization and functions.

The Academic, Scientific and Clinical services are organized under the Departments of Anaesthesiology, Biochemistry, Biostatistics, Cardiorespiratory Physiology, Clinical Biochemistry, Clinical Research Centre (housing Outdoor/Indoor patient care services), Medical Mycology, Microbiology, Pathology, Pharmacology, Physiology, Radiodiagnosis and Imaging, Respiratory Allergy and Applied Immunology and Respiratory Medicine, Respiratory Virology and Thoracic Surgery. These department are headed by the Faculty members in the concerned area.

The General and Personnel Management including various maintenance activities required for the Institute are supported by administrative services of the Institute which are available through following three sections:

i.	ADMINISTRATION-I
ii.	ADMINISTRATION-II
iii.	Finance and Accounts

(for details see the Administrative Structure Chart), controlled by the Deputy Registrar who reports to the Director.

The Institute also has a Standing Finance Committee constituted by the Governing Body to make recommendations about its budgetary requirements.