Yogacharya Vacaspati Dr. Ashoke Kumar Chatterjee, author of this book was born in 1933 in West Bengal. The sudden demise of his mother when he was away in service intensely agonised him. He grew averse to material pursuits and became spiritually inclined. He received initiation in Kriyayoga in April 1961. He reached the pinnacle of Kriyayoga within a short span. His three Gurus were stalwarts in this discipline. His first Guru was Sri Annanda Charan Sasri ...