Allahabad Bank — Refund initiated by amazon.in but amount not credited by allahabad bank.

Address:

Adarsh colony near gayatri enterprises

An order was booked in amazon
Amazon account name: shiv
email id : [protected]@gmail.com
Order id:[protected]
Order: odessey product single bed polyster electric blanket.
This was returned and refund was initiated on 6 jan 2021 by amazon
With reference no.
RRN : 30005410070364203034945
Mode of payment was rupay debit card.
But bank has still not issued the refund amount.
Kindly help