When I came to the U.S., Kraft sponsored my green card, so I was at Kraft foods and I owed them, I felt. But then as my life purified more and more, I felt that that corporation was not doing the right things for the world. That led me to a company that makes organic baby products. It is very pure in its actions and how it deals with others.

When I started, these [yoga] were very functional practices, as I said, productive to lose weight, or whatever, and now it has become a very spiritual kind of practice.

Regarding some of the super powers that I reference, like walking on water, I haven't seen people do that, but once you get into the science, a lot of it starts to make a lot of sense, for example, like people being able to read your mind. It's very logical, because words are just a grosser form of thought, and thought is just a grosser form of feeling.

I think his karma became to serve in nature and not to serve in the world, while I think my karma is to be in the world.

Journeys become very good metaphors. They always have the character put into circumstances that reveal him. If I had based my characters in New York and had them just sitting and thinking about life, it would be like what contemporary U.S. fiction is about. That is very heavy, literally, for me. It doesn't become mainstream enough because the pages don't turn themselves.

I think it is really a personal journey of purification, rather than whether something external is going to be good or bad. Anything external will always live in that polarity - a combination of good and bad.

What helped me a lot was that I chose an American lead protagonist, because that liberated a lot from my own knowledge. If I had approached it from the perspective of an Indian main character, I think I would have assumed a lot of knowledge and I would have resented the presence of the author.