Music is a very integral part of the film, but it will not be as full of music as a Bollywood film.
That helped me to keep in touch with myself and to keep in touch with this really quite extraordinary language and literature into which I had pushed a little way.
To all those who have suffered as a consequence of our troubled past I extend my sincere thoughts and deep sympathy. With the benefit of historical hindsight we can all see things which we would wish had been done differently or not at all.