Billing And Shipping Address
Billing address and Shipping address is two kind of addresses that you need to fill up for having an easy delivery.
Billing address is the address from where the bill will be taken. You can ship your parcel in your billing address. But if you want to gift then you need to fill up the shipping address also.
Shipping address is the address where your parcel will be delivered. If you pay first then your parcel will be delivered with no cost at all, and if you don't then you have the option of cash on delivery. You can gift your dear ones but then you have to put on different addresses in both billing and shipping.