Shri Shirdi Sai Baba is the most revered and worshipped holy person in India and abroad. He is the embodiment of the Supreme Spirit. He is the Jagad Guru the preceptor of the whole world. Shri Sai Satcharita is an invaluable treasure house of teachings for the entire humankind. If we study the text with devotion and humility, the hidden meanings in the book will become clear. We will realise that our sole purpose should be to try to achieve the real aim of life union with the Paramatman. In this book I have selected some key concepts from the philosophical teachings in Shri Sai Satcharita. Each concept is based on incidents and devotees experiences with Shri Sai Baba. I have interpreted these based on my readings of the other holy texts. But whatever I have tried to assimilate and present is only a tiny portion from the vast ocean of knowledge in Shri Sai Satcharita. I hope this humble endeavour will help devotees and other pious people to approach the Shri Sai Satcharita with devotion and understanding and gain the full benefit from it.