Lakshita fashion - Delivered Package is completely different from the one which I ordered

I ordered a total of * items from Meesho at once among which * items were correctly delivered to me but * item i.e., "Chitrarekha Petite Women Kurta Sets" SR no. ******** amounting to Rs. *** which cost me Rs. *** after discount is not delivered to me correctly instead of which I received a completely different item(it seemed to be a half piece of cloth). The seller of the Kurta set is Lakshita Fashion. I opted for a return request for the package as soon as I opened it. The agent which came for picking up the item denied to pick it up. I want the parcel it to be returned and get my refund back.