Myntra.com — i received a completely different product but didn't accept my return by the pickup man

I received a completely different product from myntra. I place the order for a women black and red layered kurta but insted i got a half pink white jacket. My order number:[protected]-9951307. The pick up man didn't accept my product because the label he had is different from the product which i had. I am unable to contact the customer service. So please refund the amount or deliver the products properly