AYUSH is the acronym of the medical systems that are being practiced in India such as Ayurveda, Yoga & Naturopathy, Unani, Siddha and Homeopathy. These systems are based on definite medical philosophies and represent a way of healthy living with established concepts on prevention of diseases and promotion of health. The basic approach of all these systems on health, disease and treatment are holistic.  Because of this, there is a resurgence of interest on   AYUSH systems. Yoga has now become the icon of global health and many countries have started integrating it in their health care delivery system.