Emraan's hairstyles change in some scenes.
Irrfan throws the wireless out of Emraan's car yet later he gets wireless calls.
Irrfan shoots 3 bullets on the first witness first on the head and then on the chest but when the cops arrive she has wounds on her head only.
Emraan's mother is shown awake in middle of night watching movies in hospital which is hard to digest.