This book is based on the scientific spirit and is free from the orthodox approach to understand the message encoded in the Bhagavad-Gita. The Bhagavad-Gita is the scientific and systematic explanation to the understanding of Universe, Creation, Black-hole, Big-bang, Materials, Life, Body, Senses, Mind, Personality, Intellect, Wisdom and the Eternal Energy beyond the Universe. Our life is similar to the chariot and the confused Arjuna, possessing it. Life is a struggle for existence and we are the warriors. Our body is like a chariot; the wheels are the senses which keeps it going; the horses are the desires which rages us with power; and we are the mind and intellect, like a warrior fighting from inside the chariot. Our ability is our skills acquired, experience gained, education adopted, etc. Being a warrior we use our weapons i.e. skills and intellect to fight; and the same strategy is being adopted by the opponents also. Now it is very important to keep the warrior and the chariot safe, from the opponent’s attack during the war. Warrior being busy with the tactics and the attack; there is need for a wise charioteer, for right escape from dangerous attacks initiated by opponent’s and apt placement at the right spot at the right time. For this there is a need for a right charioteer: Shri Krishna, the Wisdom and the Awakening.