We deserve this kind of Cinema in India but unfortunately only few filmmakers dare to make movies like this, they are succeeding in terms of appreciation if not money.
Talking about Raman Raghav 2.0, the twist that it takes in the end just stuns you. It shows the brilliance of Nawazzudin Siddique as an actor and amazing writing. Though the other actor could have done a better job but still the movie is worth a watch. Initially people thought that its about the serial killer of the 70s, but guess what?
Go watch it!