Meesho — Wrong product delivered and mesho not return

Address:

Vaishnavi Signature, No. 78/9, Outer Ring Road, Bellandur, Varthur Hobli, Bengaluru-560103, Karnataka, India

It is a request regarding my order that was placed on the 18th of May Order Id:[protected]_1 on Meesho. I've received a different product as I had ordered curtains and somehow I received doormats. My order costs Rs. 954. I raised a return request but the courier boy denied to accept the parcel as he said that the product doesn't match the picture. And after contacting customer care service they are continuously denying to accept the return request as the supplier is saying that he had sent the correct product and he can't accept the return. I'm continuously trying for four days for my refund.
I've all valid proofs of items that I have received with videos and pictures. I want to return the wrong product that was delivered and get my money back...