Myntra.com — refund not received from myntra even after 10 days

I order 2 pants from Myntra order no.[protected]-2846503 but the product I received was not satisfying as they sent me damaged and little different colour so I returned the product to Myntra they told that I will receive my refund within 5-10 days but even after 10 days my refund is not received by me please do something on this matter. I already talked to Myntra customer care but they are not giving me satisfactory answer.