Awesome photography by Paolo carnera that brings the dusty atmosphere of coal capital dhanbad and the misty smog ridden Delhi. Very strong acting by Raj Kumar Rai, Priyanka chopra as the Indian American couple, and their love for the driver balaram of low caste to b treated with dignity by the family is the you hung poi tbic the film.a bizarre look at the caste system as seen by biased Indians and liberated Indians coming from. Multi racial society is the hallmark of the film. Witty, suddenly serious, and strong viezws on society etched by the director a must see full..