A plane is discovered to have recently crashed in West Bengal. However, what is so baffling about the incident is that plane originally went missing 35 years ago.
CBI investigation into a recently crashed flight takes a drastic turn when they find out that JL 50 is a flight that took off 35 years ago from Kolkata and then went missing. Shantanu, the CBI officer (Abhay Deol) in charge of the case, has his own inner mystery that supports the unfolding of this baffling investigation.
Flight A026 goes missing after take off and is assumed to be hijacked as it carried some important people.CBI is assigned to tackle the case under officer Shantanu they find that a plane has crashed in remote West Bengal village around same time but it was not the route of A026.Shantanu along with his colleague Gaurango reaches the spot and finds that the plan crashed is JL50 which went missing 35 years ago.