Flipkart — samsung television

Address:

H-3,state bank colony ,makronia ,sagar, Sagar, Madhya Pradesh, 470004

I ordered samsung television having the order id
Od[protected] and delivered on 5th oct. But this tv has different specifications showing in website. So i put the refund request but till now it is not accepts. The time period for returning this product is 10 days and 5 days already taken by flipkart for approval of returning. I want my money back, there is no respond from flipkart for returning approval. Please help me in returning this product. This is not fare with me. I am regular customer of flipkart.