Checking the product while the delivery man is there, pay the delivery man. No complaints will be accepted, no product change or return will be made after the delivery man leaves. If there is any problem please call us while the delivery man is there. --- Exchange Policy: We also have an exchange facility but you have to claim it within 24 hours. The following things must be properly explained to the delivery man during the exchange- 1. Product 2. Box / packaging material provided with the product 3. Bill / Invoice