BSNL Introduces Free VoWiFi Service In India To Compete With Airtel And Vodafone Idea: Check Features And How To Use It

BSNL VoWiFi Service In India: The VoWiFi service allows users to make clear voice calls using a Wi-Fi or home broadband connection, even in areas with weak mobile signals.  

from Zee News :Technology News https://ift.tt/3ygKcBM