Nike.com — Had returned Nike shoes bought from www.nike.com not getting a refund from them

Website:

www.nike.com

I had ordered a pair of shoes in India from Nike.com. The size of the shoes was incorrect and they werent comfortable too, in 2 days i returned them. I even kept contacting their customer service for getting the refund.

They kept telling me that they will process it. Till Date (2 months done) i did not get my money and contacted them again, and they said they have no trace about the returned product (the same product they said they received and i also have an aramex link showing its delivered to them)

Please help me out in this
I even have the aramex link showcasing the returned item:
https://www.aramex.com/ph/en/track/shipment-details?q=c2hpcG1lbnRJZD03MzUxMzc5NTQmcHJvZHVjdEdyb3Vw...⇄

I am not getting the refund of my money