Indian Railway Catering & Tourism Corporation [IRCTC] — cr registered but refund not received

Hi support team,
I have booked a tatkal ticket from ndls
To be for 04406/delhi dbg specialon 12th sep 2017and date of journey was 28 th2017
For reason train delayed more than 3 hours and
The passenger has not traveled, i filled the tdr
For the same in irctc against my ticket and the
Status was turned to cr registered, but the
Amount was not refunded yet.
I am not sure what else i might be missing to
Get amount refunded. Please let me know what i
Can do further or else you can drop a mail to anurodh. [protected]@gmail.com
Ticket details:
Do transaction :- 12 sep 2017
Pnr number :-[protected]
Reason for tdr: train late more than three hours and passenger not travelled.
Tdr filing date: 28 sep 2017 14:54:41 hrs
Tdr status: cr registered
Cancellation id: [protected]
Tdr zone: east central railway (Ec)
Registration no:[protected]
Warm regards,
Anurodh saxena