Myntra.com — Catwalk Heels and Jove Heels

I had ordered a Catwalk Blue Wedges and Jove Navy Blue heels product on myntra. Catwalk blues wedges product delivered is different than what I had originally ordered. Also Jove Navy Blue heels product is old product i received. Now, when I have filed a complaint on myntra for this and asked for the replacement, then they are saying that we have sent you correct product and we won't be able to help you with the replacement or refund.