Punjab National Bank [PNB] — Refund initiated by Amazon but not credited to bank account by bank

Respected Sir,
My name is Amit Bansal
I have ordered a product i.e. Samsung M31 Mobile phone prime edition, space black colour from Amzon on[protected] and made paynent of Rs. 11, 599 through my debit card. But I have cancelled the product due to some reasons and Amazon have initiated the refund of Rs. 11, 599 to my debit card on[protected].
The expected date was[protected].
But I have not received the amount in my Bank account.
Kindly look into the matter and please help me in getting my money back.
I am providing you the details.

Bank Account No:- [protected]
Order ID :[protected]
Refund Reference Number:- 74332741022102130029284
74332741022102130485452.

I am also attaching my Adhar No. And the email I received from Amazon.
Please Help
Thank you
Yours Sincerely
Amit Bansal
Mob no [protected]
Email id :- amit.[protected]@gmail.com