Tariff hike needed as current rates ‘unsustainable’, says Airtel
NEW DELHI: Telecom tariff hike is needed as the current rates are “unsustainable” and market conditions will be seen before a call is taken, telecom czar and chairman of Bharti Airtel Sunil Mittal has said. On the issue of whether or not Chinese telecom equipment vendors will be allowed to participate in next-generation 5G networks, […]