Used Adidas shoes received from Flipkart vendor

I have ordered for adidas shoes, and i received shoes on 29th november. when i opened pakaged than i see that shoes are dirty and already used by someone before delivered to me. i have request for returned but pickup boy not pickup the items and after 1 days returned request was rejected. i have booked return request again and again but every time return request was rejected without any reason. i also feed complaint through flipkart tollfree number but problem was not resolved. i am tired. i have booked return request five times, but each and every time return request rejected by flipkart. that was totally time waste and mentally harrasment. order id-OD110883149514527000

RAJESH MEENA
DANTARAMGARH 332702, Rajasthan
Email: mxxxxxxxxx9@gmail.com