Comfyqueen - Wrong and old used sharee delivered

I ordered a fish printed button short o neck tea shirt on *st June, ****. From comfyqueen website that I saw on Facebook. My order ID is CQ****. As there was cash on delivery option, i trusted the site. But I was so wrong! Today I got the delivery of the product through Delhivery, i-think logistics. After the payment I got the product, and opened the pack. It was surprise to see, there was not my ordered product, but a used, old , dirty sharee! After that when I tried to contact them, i discovered, there is no contact option there. I remembered, after placing the order, a call came from a no. To verify it. And now, that no. Is also not answering! I have all the screenshot of my order and recieving wrong product. I want a clear action against this fraudulent activities