Trai to launch Mycall app for subscribers to rate call quality
The sector regulator Trai said it will soon roll-out an app that enables subscribers to rate the service quality of a phone call.
May 06, 2017, 10:48 AM IST
The sector regulator Trai said it will soon roll-out an app that enables subscribers to rate the service quality of a phone call.
May 06, 2017, 10:48 AM IST