He is a milestone in Hindi film music. His fusion of Indian classical ragas into mainstream film scores has given birth to a rare genre of music that is rocking even the world stage. That's Allah Rakha Rahman, the 'father of Indian fusion music'. As he returns to rock Bollywood with Ru Ba Ru and the world stage with yet another rare composition for a stage production of Lord of the Rings, IBNLive.com recreates his musical journey.