In olden times, physical science was beyond the understanding of common people, then how could they understand the subtle and transcendental science like Kundalini Yoga. That's why the knowledge of Kundalini Yoga was known only to a few selected people of the affluent class. They wanted the common people also to attain it, because only human beings have the right to spiritual liberation. But they were not successful in explaining Kundalini Yoga to them directly. That's why they molded Kundalini Yoga in the form of allegorical and mythological stories, so that people would read them with interest, due to this, gradually, they got inclined towards Kundalini Yoga. The collections of those stories became the Puranas. By reading those Puranas Kundalini started developing inside people unknowingly. This made them happy, due to which they got addicted to Puranas. People's attraction towards such ancient texts since then till today's modern age seems to be due to this Kundalini-Anand. The one whose mind was sharp among the people who read and listened to Puranas, he used to wake up his Kundalini quickly by catching Kundalini Yoga. In this way, Puranas have been doing immense service to humanity since ancient times. Similarly, in the olden days, mystical teachings were not directly revealed to public. That's why they have been explained in the form of metaphor, that's why many such vidyas are also called Guhya vidyas. Therefore, through allegorical stories, Tantra would have been indirectly put into the subconscious mind of the people, and would have been hoped that in the future it would be decoded and deserving people would benefit from it. The treasure was secured in a sort of secret cave, leaving the map of the cave of knowledge as a labyrinthine puzzle in the form of an allegory. Mythical investigative campaigns shown in films are psychological attempts to express this mysterious mechanism. That's why such movies are very popular. Metaphors give materiality, simplicity, interestingness, sociability and scientificity to spiritual subjects. Without it, spirituality would have been very boring. Many people oppose metaphors with a variety of quirks. It is considered conservatism, fanciful imagination etc. Of course it may seem so in today's scientific age, but in ancient times, metaphors have benefited mankind a lot. If in place of Shiva it is said to be formless Brahman, then it would be so boring. Where is that sweetness in the word brain and Sahasrar, which is obtained by writing Himalaya Mountain and Kailash Mountain in their places respectively? Similarly, the word Kundalini also does not sound as interesting as Mother Parvati or Sita appears in its place. Nevertheless, for the acceptance of today's so-called modern and intelligent society, reality has to be written while revealing the spiritual metaphor. Metaphors cannot replace scientific truth. Metaphors have no mathematics of their own. Metaphors are made only to explain the truth, which are based on scientific phenomena. It means to say that a metaphysical phenomenon became a metaphor, not that a metaphysical phenomenon happened out of a fabricated metaphor. The sages who create such good metaphors cannot be forest dwellers, as is the misconception in many places. They were the most elaborate and fabricated people in worldliness. There are many beautiful allegorical stories in the Puranas. The art of depicting different parts of the mind as different persons is of great importance in allegorical narratives. All Puranas seem to describe Kundalini Yoga in a mythological and metaphorical way. I think that while telling the story, along with the original story, the mystery of the metaphor given in it should also be decoded. Listeners will get more benefit from this. Although some people more propelled by nonlogical right brain like pure metaphor. It is the matter of liking. If we talk about the minor damage inflicted by unrevealed metaphor, it would have been that people would not have come to know what metaphor is and what is real. The present book is made in this context, which analyzes the metaphors of Puranas scientifically and logically. While not writing much, I pause with the hope that the present book will come true to the aspirations of the Yoga-loving and spirituality-loving readers.