There are many unanswered questions in physical science. The author tries to answer some of them through a few postulates and hypotheses. These new postulates are based upon fundamental information in science. Hence, readers with introductory or advanced knowledge in science can appreciate the content of the book.It also introduces the Indian scripture 'Saiva sithandham' and displays the wonderful link between the physical science and this scripture. This will open new horizons in our understanding.