 In mathematics, we have somebody who is God figure, and that is Ramana. Mathematicians around the world find his body of work intriguing. In genius, Ramana is one of the most important mathematicians influenced to me. Today, nearly a hundred years after his death, we find mathematics has slowly developed sophisticated tools which are unraveling some of the secrets hidden behind his intuitive suppositions. People are now applying this theory of Mach-Theta functions in physics, number theory in combinatorics. Just so many different areas. It is here that the Trinity College, our Indian research student, wrote over 30 papers. These papers shape the course of 20th century mathematics. His work still has an impact on our daily lives. Ramanujan's work tells us something about how to build transportation networks. A second application of Ramanujan's work is important for modern web applications such as Facebook. Both music and mathematics are about patterns and about stringing together patterns in a way to tell a complete story. Ramanujan set up through his work. They continue to be heard in mathematics. This then is the legacy of a self-drained mathematician who straddled the world of numbers in early 20th century and continues to inspire generations of mathematicians even today.