Irctc — Tdr file

Address:

Auraiya, Uttar Pradesh, 206244

On 14.12.2016 I booked an e-ticket vide PNR No. [protected], I have booked this e-ticket through Android IRCTC Mobile app connect. Due to train is more than 3 hrs so I have not travelled and chart was prepared I cancelled my ticket by filing TDR on-line well before the scheduled departure of the train. But now I cant see any filed TDR option in the Mobile app now and I did not get any TDR refund. please tell me how and when I will get my TDR refund and to whom I will contact in this regards. thank you