Why is religion needed? What constitutes religion? What is spirituality? What is human soul? How is a soul born? What constitutes organism of human soul? Is the soul under the universal law of change? What are soul diseases? What is the effect of disease on the soul? What is the degradation of human soul? What is the relationship of the body and the soul? Who builds the human body? What after death? Why do we need a Guru or a personal Spiritual Guide? What are the essentials of a Guru? What is Devatma? What forces go to make Devatma? What is the spiritual difference between man and Devatma? What is required to make a bond with Devatma? What makes soul stronger and live longer? To find answers to these questions read the books on DevDharma.