Trai proposes cutting USSD charges for mobile banking to zero

The USSD (Unstructured Supplementary Service Data) is a service that uses a short code for making transactions or inquiries. Since it does not need a data connection, the service is used by a large majority of people, primarily feature phone users, and is therefore also used as a medium for no-frills banking transactions.

from Banking/Finance-Industry-Economic Times https://ift.tt/3FLavzo