What is the logic behind PNR number?

What is the logic behind PNR number? Out of the 10 digits, the first three digits store information about the zone and the Passenger Reservation System (PRS) from which the ticket has been booked. The first digit denotes the railway zone which is the train's origin.

Can two different flights have same PNR number?

For example, it's possible to have the same PNR for different flights if a round-trip or connecting flight is booked with the same airline. If the connecting flight involves two airlines that don't have an agreement, there may be different PNRs for each segment of the trip.

What is the difference between PNR and confirmation number?

The PNR Record Locator is the reservation number of the trip booked by the travel agency from the GDS system, which is typically different than the airline confirmation code. The airline confirmation number is what is required for the traveler to check-in to their flight.

Is airline PNR unique?

Passenger Name Records (PNR) Also known as Booking Files, a PNR is a unique identifier from a specific provider that serves as the record for a specific trip.

Does every passenger have different PNR number?

A Passenger Name Record (PNR) is a unique carrier reservation number for one or more flights. You can find your PNR on your e-ticket in the relevant segment of your itinerary. Each part of your trip and each passenger can have a different PNR.

Can someone misuse my PNR number?

And because we live in a time of codesharing agreements between different airlines, it's possible to use a PNR to log into five or more airline websites—at which point criminals usually carry out an attack with relative ease and gain access to additional personal information or fraudulently obtain flights for free.

Is PNR randomly generated?

The PNR number is generated based on the following information: The first three digits of the PNR number indicate the zone or the railway system that is managing the train. The next seven digits of the PNR number are randomly generated.

Is PNR a booking reference?

Yes, in most cases the PNR number is also the booking number. There are slight differences with some airlines, but for the most part, air travelers have everything they need to check in with the PNR number.

Can two people have same PNR number?

The PNR number may be found in your ticket itself. If more than one ticket is booked at the same time, they will all have the same PNR number. This number corresponds to bookings, not individual passengers.