Yoga exercise is a union of body, mind, and spirit . The background of yoga exercise is lengthy and soaked in practice. Yoga exercise is an old system of health and fitness which came from in India. The word yoga exercise has its first mention in the Rig Veda, the earliest of the spiritual messages. Those that study Yoga quote its age to be 4 thousand years. The background of Yoga can be divided right into 4 primary periods which are the pre-classical period, timeless duration, post-classical duration, as well as modern-day period. In the background of yoga, guide is called the yoga sutras. The background of yoga exercise would not have been finished in the timeless phase of yoga.