State Bank Of India [SBI] — Refund initiated by flipkart but not received in bank account

Sir,
I have ordered Realme GT master Edition(cosmos black, 128 GB) which costs 20, 999 rupees on 3.10.2021 at 2.18 am through my debit card from Flipkart.The order ID id OD[protected].But next morning I canceled the order and requested for refund.So the return process initiated and the amount of 20, 999 should be credited in my account on or before 6.10.2021.Today morning on 6.10.21 flipkart uploaded a reference no. which is 74056631277127633410656 and saying amount has been refunded to my account.But no amount has credited in my account.
Please help to solve the problem.

order id: OD[protected]
reference no: 74056631277127633410656
date of order: 3.10.21
order amount:20999