From what I understand there are only so many tickets available for these discounts.
I have been clicking on a few of them and keep getting the following:
"No seats availability for the selected fare/service"
From prior experience, do they ever open more seats for this far or is there a limit they sell per day etc?
I am just curious if I should keep checking each day or if once they are sold out, no more are ever available at that fare for that train/time.
Thanks!