Park Avenue — I am filling cheated by the brand

I have purchased a belt from bata showroom of park avenue costing about 1500/-. Within 6 months it has come to notice that it has a plastic laminated which is now pelling out causing damage of the belt. I am filling cheated by the brand, as it has marked geniune leather and have paid ₹1500/-. Totally unacceptable from brand like park avenue