When one takes up subject of spirituality, certain fundamental points should be clear. In the absence of such clarity, a lot of disturbing questions and doubts arise in the mind of the aspirant and impede his further progress. Swami Chinmayananda is considered to be an authority on the Bhagavad Gita and the Upanishads. His approach is logical and appealing. Here he deals with these important fundamental topics and common questions and shows us where and how they are addressed and answered in the Bhagavad Gita. This will also serve as a guide on how to apply the philosophy in the Gita effectively in day to day life. It is hoped that after studying this, one would take up study of the Bhagavad Gita and the Upanishads and will find Swamiji's books, video recordings and audio recordings very helpful to guide you in this endeavor.