Ashtanga vinyasa yoga he makes no distinction between the two terms and provides no explanation. As far as other types of Pranayama in Ashtanga, the consensus seems to be they should be practiced after the asanas have been mastered. Pattabhi Jois originally taught Pranayama to those practicing the second series, and later changed his mind, teaching Pranayama after the third series. Sharath Jois recently produced a series of videos teaching alternate nostril breathing to beginners. This was never taught to beginners by his grandfather, and is one of the many changes Sharath has made to the Ashtanga Yoga method of instruction., Bandhas are
Ashtanga vinyasa yoga and never taught by Sharath. However most of his teachers who claim to have been taught by him will teach the above methods, exercises, & postures, even though none of what they teach is part of the Ashtanga method of instruction under Sharath. Pattabhi Jois also did not require students to independently drop back and come up from back bending before progressing to the 2nd series. Sharath changed the requirements, and has now made this mandatory. However, it is important to note that Pattabhi Jois was the founder of the system, and taught each of his original students differently, instructing