Irrfan Khan, who has starred in Hollywood hits like 'Life Of Pi' (2012) and 'The Amazing Spider-Man' (2012), is now off to the USA to begin the first round of preparations for American film-maker Ron Howard`s next. The actor tells us about his homework for the film - the third installment in Dan Brown`s Robert Langdon series.

The talented actor hopes to meet author Dan Brown and co-star Tom Hanks as he prepares for the film. The actor adds, "This trip is to decide my look in the film, what I will wear etc.

Ron and I have been discussing how we will approach the role. We`ve also spoken about the character`s accent. His nationality is not important, but he definitely has some British influence. While I was looking for references for the role, Ron sent me some links, and he even got Dan to look for some material, which he forwarded to me. I`m hoping to meet Dan when I`m there."

The talented actor is busy juggling between his shooting commitments and Piku` promotions and has recently supported Sustainable living.