At the World Yoga Convention held in 2013 on the occasion of the Golden jubilee of the Bihar School of Yoga, Swami Niranjanananda announced:

The first chapter of yoga propagation is over. Now the second chapter begins, which is focused on consolidation of yoga and better application of yoga,

with sincerity, seriousness and commitment" In writing the second chapter, a complete change in the training programs at Ganga Darshan Vishwa Yogapeeth

has come about since 2016. The new programs are setting a standard of understanding the practices and principles of yoga from the perspective of the

original intentions of yoga. Among these programs was Hatha Yoga — Module I: Shatkarma Intensive, during which the focus was on understanding and

applying the first stage of hatha yoga: shatkarma, or the six purificatory actions. During the program, the practice, experience and understanding of this

most preliminary stage of yoga through which purification at the physical level takes place, was taken to a different dimension altogether.

This book presents the satsangs given by Swami Niranjanananda during the program.