Indian Railway Catering & Tourism Corporation [IRCTC] — Money not refunded to the bank account after ticket cancellation

Address:

E 5 Chaudhary House, Civil Lines, Lalitpur, UP - 284403

Booked a tatkal e-ticket on 3rd May 2023 on IRCTC website. Boarding from Rourkela (ROU) to destination Kanpur Central (CNB) for date of journey 4 May 2023.
Unfortunately, the ticket got cancelled and I became eligible for a refund.

Saurabh Singh 23 years | M | Cancelled
SBP JAT EXPRESS (18309) PNR: [protected]
Cancellation Date: 5 May 2023 | 07:48AM
Transaction ID [protected]
Transaction Date 05 May 2023
Refund Details Refund ID [protected]
Refund Status SENT_TO_BANK
Bank Name Pay using BHIM (Powered by PAYTM) also accepts UPITravel Insurance Refund Amount: ₹ 0.0
Refund Amount₹ 2405.0
No such amount is being reflected in my bank account.