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.
Just got a call from this number. But I let it ring out. I don't answer private numbers or numbers that are unknown to me..
Neutral Nov 08, 2016 00