Ajio — Refund Not Yet Received

Address:

Ajio c/o Reliance Retail Ltd SS plaza.74/2 outer ring road BTM LayOut Bangalore 560068

I had purchased cloth items from ajio.com on 26/02/2021with ₹2226.94 throgh Mobikwik wallet.(order ID.FL[protected]).
Due to delivery unsuccessful, all the products returned and refund initiated.
But part of the order id:FL[protected] Ruggers slim-fit 32 size cotton pants ( return id RT[protected] amount ₹627.64 Ajio initiated the refund on 19/03/2021.
Twenty days already over still money not yet credited to my account. Their Razer pay bank refund status showing"refund has been delayed". I try to contact many times Ajio customer care with same matter, but no response.Where I will go for get this money?
When I contacted Mobikwik, they said Ajio and their bank
Help me to get the money from Ajio.