Trai tightens norms around spam calls, messages
The Telecom Regulatory Authority of India (Trai) has tightened the guidelines for using headers and templates on the distributed ledger technology (DLT) platform as part of the new directions issued to telecom operators Friday.
Had a phone bill in for my son has been charged £10 to receive 3 texts from this number . he not even used this number.
Neutral Oct 28, 2014 00