Just a query.
I have booked a tkt in this train vide pnr no. 655-xxxxxxx for 3 passengers by irctc. Two passengers are confirmed and one is in wl. Current status is 8. Now I just want to know if suppose after chart preparation it remains in wl then can I file tdr. If I do so will I be getting any amount back as two are cnf and only one is in wl and three of us have to travel together