I will leave the technical side for the professionals and talk about my personal view on the movie. The satisfaction we were left with after watching this movie was nothing short of pure bliss. Honestly I just love it when a movie comes out with minimal promotion or hype, and performs well solely based on how good it is.
It's rare nowadays to be able to sit through a movie and finish it without discontent about one thing or another, but this movie did just that and so much more. Every single second of it was executed exceptionally. The direction and cinematography was so good, everyone that was cast did their job perfectly, especially Azeez and Rony, and not to mention The tech guy and the North Indian constable, and I don't have to say anything much about Mammootty right? He did what he always does, he took on the role with class, dissected it, fleshed it out, and made it his own.
Coming to the OST, Sushin Shyam was mixing fire throughout the movie until the very end, the guy never misses. Absolutely loved the movie and worth every single penny. A must watch in the theatres.