Only name change might be permitted depending on following conditions:-
Changes in passenger names are possible only if a blood relative wants to travel in place of booked passenger, this can be requested by approaching the nearest railway reservation counter with passenger e–ticket printout and their valid photo ID proof also blood relation proof of the passengers who willing to travel in place of booked passenger .
Amendments are allowed only till 24 hours from the scheduled departure of train and can be made only once per ticket. Honoring the amendment request is at sole discretion of the railway authorities.