My first experience of that was with my first movie which I did in India. And it was so different from other people. I find that "Oh my God." Every time the music is slow I feel that people are going to get up and go out. You get this nervousness. But, to my surprise, people starting singing the song even before it came in. They started singing along a week later, after release, which was very cool.

That was a very different emotion and I felt Dido's words would be good and I had a template with my voice in it. Then, when he heard it, he wanted both our voices together in it and that's the scene when he sees the boy and then he gets charged to go on that final cutting effort.

Your best success comes after your greatest disapponitment

The more I compose, the more I know that I don't know it all. I think it's a good way to start. If you think you know it all, the work becomes a repetition of what you've already done.

Success comes to those who dedicate everything to their passion in life. To be successful, it is also very important to be humble and never let fame or money travel to your head.

I grew up on Bach and Beethoven and now I'm listening to more modern composers who I can't even name. But since I'm constantly doing music, it's difficult to have that quality time to listen to music and do classical stuff. That's the only reason I'm thinking of going on.

Be original and find your inner voice. The rest will follow.