Amazon India — return process of product

Address:

Pune, Maharashtra, 411013

I order a shoe on 8 oct 17 & product reached to me on 17 oct 17. Immediately next day i returned product as discussed & suggested by service executive on telephonic call i have couriered product to seller's address which was mentioned on invoice. Below are the details..

Date - 18 oct 2017
Courier service - first flight
Product - power men's jordan blue canvas running shoes - 9 uk[protected]
Seller address - shree footwear
Ag-13, rajeev plaza old bus stand road
Bilaspur, chhattisgarh, india 495001.

But the address was on invoice was incorrect seller was already shifted, again i contacted to customer service & after so many attempts no one responsed properly neither customer service not a seller. Now product is again returning to me & i'm really disappointed with amazon service which is not taking ownus to this matter & couldn't be able to resolve this problem.
After so much of troubles this is the last time that i request amazon to refund my product amount & courier amount reimbursement & pick product by your own that's it.