This book consists of Who am I?, Self -Enquiry and Spiritual Instructionwhich are the answers given by Bhagavan Sri Ramana Maharshi to questions put by some of his earliest devotees,namely, Sivaprakasam Pillai, Gambhiram Seshayyar and Swami Natanananda. These three texts convey the essence of Bhagavan's teachings. All the other books containing Bhagavan's teachings are but the commentaries on these three texts. "It is certain that this work in the form of Bhagavan's grace will give liberation to all who aspire to eternal truth ans bestow on them supreme bliss and the removal of all sorrow."