Yoga is a science that has been practiced for many of years. It is consists of Ancient Theories, observations and principles about the body, mind and spirit connection which is now being proven by modern medicine. Substantial research has been conducted to look at the Health Benefits of Yoga - from the Yoga Postures (Asanas), Yoga Breathing (Pranayama), and Meditation. The information on Yoga Poses & Benefits is grouped into three categories-physiological, psychological, biochemical effects. Furthermore, scientists have laid these results against the benefits of regular exercise.