The film raman raghav 2.0 is based on a serial killer and a police officers story.in which nawazudeen is playing ka sycho killer role.
The story of the film is not that much good.the only thing is interesting in this movie is the acting of nawazudeen sidique.and the background music is quite good. It impressed me a lot.
You can watch this movie once that is ok.anurag kashap is the director of this movie he is also not impressing with his direction.