Myntra.com — Not yet received the refund of my self shipped order

Address: Q. No 125/2/5 , near dispensary, near mobile world, Chhota govindpur

I have self shipped my yellow Chime jewellery set to the Myntra return logistics, Bangalore on 15th February, 2022. The product reached their warehouse on 25th Feb. But they are not returning my refund. Everytime I call the customer care service they ask me to wait for 24/48 hours. It's been a month waiting. I am really very disappointed by Myntra. They are not returning my money purposely. I want my money back as soon as possible.