Music is a very integral part of the film, but it will not be as full of music as a Bollywood film.

Conventionally, one looks at history as something of the past. But after Einstein, who knows what is in the past and what is in the present?

I think that will be a lot of fun for audiences to get the same stream of consciousness that was going through my head at the time. It was very exciting to suddenly recall what I was feeling at the time.

Much of Indian science seems intuitive and not bound by the rigid thinking of classical scientists.

They suggested I should introduce an element of reincarnation in the story. At first, I thought that was silly. But then, this whole time dimension began to fascinate me.

I try to address my audiences intelligently. The man in the street counts, but sometimes he forgets that he counts.

Sitting down to a meal with an Indian family is different from sitting down to a meal with a British family.