You must be hearing that Airtel is enabling VoWiFi for Airtel Telecom subscribers with Airtel Broadband subscribers in select circles but what does this mean, what benefits we will get with this. Well let me start from the top, this is a similar technology like VoLTE, VoLTE works on VoIP it means Voice over Internet Protocol, that means your phone calls voice is transmitted thru the internet to the receiver. Previously you must have heard Edge, 2G, 3G, they were analogue methods to make phone calls but because of Jio coming with only 4G VoLTE technology, we cannot make phone calls on Jio on analogue. After Jio VoLTE, Airtel, Vodafone and Idea also came with VoLTE, means Voice over LTE (Internet). VoWiFi is Voice over WiFi (Internet) the major difference to note that you had to depend on cell towers to have uninterrupted phone calls on VoLTE but with VoWiFi you will be able to make calls with a full network of your WiFi. That means if you are not getting proper cellular reception at ...