Hatha Yoga Pradipika In the twenty-first century, research on the history of yoga has led to a more developed understanding of hatha yoga. In analyzing the "Hatha Yoga Pradīpikā", as well as other works by Svātmārāma, researchers better understand the origins of hatha yoga. James Mallinson has thoroughly studied the origins of hatha yoga and has worked with classic yoga texts such as the "Khecarīvidyā". He has identified a collection of eight works that introduce early hatha yoga and contribute directly to its official formation in the "Hatha Yoga Pradipika". Many of his conclusions from these early works revise earlier understandings about the
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