I booked a Tatkal Ticket today from TBM to MDU in 12652 Sampark Kranti Exp. Journey Date - 26th July Friday. Today I saw that this train is running more than 9 hours delay. if this is the case on Friday I want to take some other train / bus to go to MDU. Please suggest whether refund possible on Tatkal tickets due to late running of train like what is happening today...What is the procedure?