Chandra Bedha Pranayama
Calm your mind, reduce excess Pitta and develop coolness... With Chandra Bedha Pranayama, a more exotic kind of breathing exercise, used in Hatha Yoga and Ayurveda. More Videos on Yoga and Meditation http://my.yoga-vidya.org/video . Sukadev Bretz of Yoga Vidya guides you into this Pranayama. You can see Tulsi following these instructions.