Samaysara is the most famous work of Acharya Kund-Kund who is remembered with reverence after Thirthankar Mahavir and Gautam Gandhar. This deals with the nature of pure soul. Anyone interested in knowing about the self must read this text. There is no parallel to Samaysara in any philosophy. It describes ‘what is pure soul’. Pure soul is eternal and indivisible It can be understood by real stand-point, and not by conventional stand-point. The mundane beings do not know the eternal purity of the soul in view of wrong faith and wrong knowledge. The traditional understanding of religion or faith is shattered when one reads this book. It is an ultimate gateway to Supreme Soul. It helps in realization of the self and directs to the object of meditation. Many great souls who have read this book and contemplated on the nature of soul have immensely benefited. There are several commentaries on this book. In order to facilitate simple understanding of the text, only verses and their meanings have been selected for this course and those who opt for this course are advised to read commentaries for better understanding.