Swiggy — Swiggy meat stores delivering different products than ordered

Address: coimbatore

Hi,
I ordered some meat and twin birds fish pickle from swiggy meat stores. They delivered a local brand prawn pickle and when i raised complaint to return back the product, they said their policy is not allowing to do so. There is no return pickup available and we have to live with what is delivered though it is not what we ordered and paid for. Looks to be cheating