After Hatha Yoga has purified the body and mind, advanced techniques of Kriya Yoga are used to awaken kundalini in a short time. Suited to all kinds of practitioners, householders or hermits, the set of nearly 20 exercises is a quick method of arousing dormant energy. The methods used here are suitable for today's world where control of the mind is a difficult task. While in other disciplines this has to be worked at, in Kriya Yoga it follows automatically as a by product.