Yog se Amratva - Ek Rahasya / योग से अमरत्व - एक रहस्य

Yog has always been a part of Indian Sanatan tradition and knowledge. During last many centuries this ancient Indian wisdom was almost destroyed and lost by barbaric foreign rulers. Yog is one of these wisdoms during last century when some wise people portrayed and demonstrated the Yog (mainly Yogasanas) and its benefits to western countries it became popular globally and came back to India as Yoga.But is Yog limited only to some asanas or it is something beyond? Is its benefits are related with health only? Is there some other meaning of Yog too in our Ancient Indian texts and Puranas? How many types of Yog are there? And can we understand the mysteries underlying  the structure of our Body to structure of the Universe with the help of various types of Yog? Is this knowledge hidden in our ancient texts?Who are the Gods (Devta) and Demons (Asuras)? How did they originate? Is is possible to understand all these concepts with the scientific knowledge of Yog? And can this mysterious knowledge lead us to the understanding of Amratva (Immortality)? What are the mysteries behind Life Death and Immortality?In this book the author has tried to explain and some of  these complicated subjects in a simple language added with a fictional storyline to make it interesting. This story in the book is in the continuation with the authors last (first in trilogy) book- Yati-Ek Rahasya.