LTFab — worst products received cheater ltfab company

I bought one saree and one lehenga on ltfab site. Worst products ever received now they don't receive my calls also and are not refunding the amount also. They say i have to ship the products if i have to exchange i have to bear the cost of courier as well and then money will be credited to wallet. Means these people want me to shop again from their worst site... Can someone plz let me know how to get the money back or file a complaint so that they are permanently closed down. These people will rot in hell for cheating innocent people. Go to hell