This book covers the real history of the world prior to the current written history of the world. This Mahabharata rendition covers the weapons and strategies used in prehistoric times. The book is a delight for all readers who would like to learn the history of the world prior to 5000 years. This book contains strategies and tactics used to fight in that period. All characters in this book are real. People from all parts of the universe participated in this war. This is the real multiverse the world is still looking for. Bhagavan Krishna helped Pandavas to win this battle. The bravery, human potential and strength were much more in those times as compared to humans today. More than 1.66b people died in that war. The type of weapons used were much more powerful than what humans know today. This war caused most of the humanity to disappear. After Parikshit, the real Kaliyuga began. This is the original history of the world. All other histories follow this major war. Modern scientists and sociologists have also determined that a major war happened seven thousand years ago when the diversity of Y-chromosomes disappeared. This is known as the Y Chromosome bottleneck. The collapse was so severe that there was only one man available for every seventeen women. This could happen only when there was a patriarchal war. One particular patriarchal clan disappeared. There was no major war in Kaliyuga until 1050 years after this war. At that time, Nanda appeared who ruled entire Asia and Europe. After him came Chandragupta Maurya under the guidance of Chanakya. I hope this establishes an accurate timeline of history. By the grace of Bhagavan Krishna, I compiled this book which shows that humanity was far more advanced seven thousand years ago as compared to today. Also, this book proclaims profoundly that as the Yuga changed, dharma also lost one leg. Now, we are in Kaliyuga, the age of quarrel and hypocrisy. This book will serve as a guide for humanity for the rest of this age. Happy Reading !