IDFC Bank — Requesting refund of my payment

I purchased a Dennis Lingo Men's Slim Shirt Order#[protected] and Label by VP Men's Shirt Order#[protected] in AMAZON on 09-Apr-2022 and paid Rs.1053 /- using Amazon Pay Later.

Later I repaid the due amount to Amazon pay later using my Debit Card.

On 13-Apr-2022 I cancelled those two Orders. And later I got a message that my refund has been processed and will be refunded to Amazon pay later.
However the refund is not reflected in the Bank nor in Amazon Pay Later. And I asked the amazon customer care, they said that the refund is already credited to Amazon pay later.But I'm not seeing any amount being credited to Amazon Pay Later and also to my Bank Account.It's been more than 30 days since I got a refund.

I attached the receipt of the product and screenshot of the transaction.

I hope I hear from you soon.