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AspectPNR confirmation signal
How it works

From your ticket to a decision, in six steps

No jargon, no black box. Here's exactly what happens between entering a PNR and seeing a prediction you can actually act on.

  1. Tell us what you're holding

    Enter a 10-digit PNR, or — if you don't have one yet — the details of a waitlisted or RAC ticket: train, class, quota and your position.

  2. We pull the live status

    For a PNR, we fetch its current booking status directly from the railways so the read starts from real, up-to-date information.

  3. We read where you stand

    Confirmed, RAC or waitlisted — and if you're in a queue, how far down and under which waitlist type. That framing decides what happens next.

  4. We weigh it against history

    The engine compares your ticket to how similar ones on the same train, class and route have actually cleared before departure.

  5. You get a number and a signal

    A confirmation probability, a green/yellow/red signal you can read at a glance, and a confidence band showing how much history sits behind it.

  6. You decide with clarity

    Hold, arrange a backup, or book differently — with the reasoning laid out plainly. A confirmed ticket simply reads as confirmed.

Two ways in

Whether or not you’ve booked yet

The prediction works the same way underneath. The only difference is where you begin.

Start with a PNR

Already booked? Check the live status and prediction for your exact ticket in one step.

Check a PNR

Start with the details

No PNR yet, or weighing a decision? Enter the specifics and estimate the chances before you commit.

Open the calculator
One thing to keep in mind

A prediction, not a promise

Confirmation ultimately depends on other passengers cancelling before the chart is prepared. We read the patterns closely, but no one can see every cancellation in advance. A strong probability means the odds are in your favour — it isn’t a guarantee.

Want the mechanics behind step four? The methodology page walks through exactly how a number is reached and how confident we are in it.

Try it

See it on your own ticket

Enter a PNR and watch the whole flow run end to end — status, prediction, signal and reasoning.