BAR CODE
Barcode is used to encode product details such as product numbers, serial numbers, and batch numbers instantly. It is used for product identification and used widely in supermarkets, clothing stores, malls, etc.
Mostly, they are used in retail stores as a part of the purchase process, on invoices to assist in accounting, in warehouses to track inventors, and many other uses. Hence, to avail the of benefits, Barcode registration is compulsory
