What are Shat Kriyas? 13. June 2011 Vishwa Yoga (0) As per Hatha Yoga Pradipika, Kriyas are cleaning techniques. It is used to purify the body and mind. Thus, it opens the pathways of body, the nadis (energy channels) of energetic body and mind. So, these are yogic kriyas to clean various internal organs of the body. [More]