Xpressbees Logistics — Order picked up but show cancel

I have ordered a product from meesho on Aug 19, 2022. I got my order than i initiate a return of the product due to size issue. On 23rd of aug the courier boy from express bees picked up the product neither provide me any sort of slip . He picked up the product and go ahead . But the pickup update isn't shown any update while checking via AWB no. It shows rpcancel . But the pickup has been already done. Meesho agent's says to collect the slip from the Xpressbees but neither the Xpressbees received call nor they reply on mail. Even meesho people isn't providing any contact no. Of the Xpressbees . Why the consumer will face these tantrum of the meesho partner? . Meesho agent's told me to meet them and connect how is it possible? Neither they refund me the amount nor they exchange the product i[censored] wish I can provided the cctv footage of that day it's been a month am facing this issue.
Kindly resolve this as soon as possible.