Myntra.com — Return rejected

Website: Myntra

I had ordered a jeans from Myntra of roadster company which cost me 2700 rupees so I was expecting good fabric quality but when it delivered to me i instantly raised return request because fabric quality was very poor, then delivery agent came. He picked up product and he checked everything, brand tag, whether it is used or not and he said it's all clear, but when it went to there warehouse they just declined that they could not return because product is used, please help me out
My order Id
Order ID # 1218560 [protected]