BSNL launches first Internet telephony service in India
The service was launched by Communications Minister Manoj Sinha.
Jul 11, 2018, 21:37 PM ISTConsultation paper on internet telephony in a month: TRAI
Telecom regulator Trai will come out with a consultation paper on internet-based telephone service in a month.
May 25, 2016, 15:37 PM IST