The CUTS box acts as a physical wallet for the
merchant. NFC transactions do not require connectivity for the consumer part.
For the merchants, money transfer requires connection(but not seamless). The box
is itself acquired with network connectivity, but can work with external Wi-Fi
as well. In case there is no internet for several days, transactions can still
go on uninterrupted. All your records are safe.Moreover the merchant can also
take the money from the box (physical wallet) in
mode of cash*.