Eileen Joyce is born on the Tasmanian coast and becomes fascinated with music after hearing a man named Daniel play a mouth organ. When her parents decide to move the family to the Kalgoorlie goldfields Eileen sees a piano and resolves to play it. Her father's mine fails and the family has to live in a tent.
Vetriselvan (Sathyaraj) is an established and an old fashioned music director in the industry. He is loved and respected for his works and is termed as the greatest musician of our times. A. K. Shiva (S. J. Surya) who works as an assistant under Vetriselvan gets an opportunity to compose music for a small time film. When he seeks permission from Vetriselvan to go ahead with his first venture as a music director, Vetriselvan doesn't oppose the idea as he wouldn't have imagined even in his wildest dream that one day A. K. Shiva would surpass him in the musical world.