1. 1Visit airindia.com or open the Air India app and go to the 'Check-in' section.
2. 2Enter your Booking Reference (PNR) and last name.
3. 3Confirm passenger details and select your preferred seats.
4. 4Enter APIS information if traveling internationally.
5. 5Download or print your boarding pass (or confirmation slip for international flights).

Booking Reference (PNR) or e-ticket number, last name, and passport/visa details (APIS) for international flights.

Seat selection is available during online check-in. Preferred seats (front row, extra legroom) cost extra (e.g., $15-$99 USD depending on route), while standard seats in the rear section are free on a first-come, first-served basis.

International passengers must enter Advance Passenger Information (APIS) during online check-in. They receive a confirmation slip instead of a boarding pass and must present it at dedicated airport counters for document verification to get their actual boarding pass.

Up to 9 passengers can be checked in at a time using the website or app by adding the Booking Reference and last name to the 'Add Trip' tab. Group members may need to be checked in one at a time.

1. 1'Unable to check in online' - Ensure your last name matches the booking exactly (try all caps, no spaces) and that you have a valid 6-digit PNR.
2. 2'International flight check-in issue' - Online check-in is not available for codeshare flights or specific international connecting flights (AI 010-399, AI 900-999).
3. 3'Name discrepancy' - Ensure the name on your frequent flyer account matches the booking name exactly.