A very solid movie. Not a perfect movie, like City of God or City of Men, but very solid.
A little corny at times, some moments may not be the most plausible, and afterwards I wonder if using made-up questions from "who wants to be a millionaire India edition" might be too easy, too convenient a unifying device for a film.
Also, the protagonists went through extremely traumatic childhoods and I'm not sure I see a realistic depiction of the damage that does here, especially in the hero of the film who unexplainably is one of the most well-adjusted figures ever on a movie screen