The visibility of mail transmission has been enhanced by providing trace and track facility for registered mail and speed post. The customer can track the mail through postal website by using the unique barcode number. For eg-
Postnet is used to encode the zip code and delivery point.
Planet tracks both inbound and outbound letter mail.
The QR code can represent a pre-paid, debit or credit account number via a smart phones application or the code can contain payment information that can be scanned by consumers’ Smartphone.
Working Features: