A complementary technology to VoLTE, VoWiFi uses IMS technology to provide a packet voice service delivered over IP via a ...

Most of us spend time in at least a few places where our phones just don’t work, whether it’s a room or two at home or at work, a favorite coffee shop, or some other signal-lacking location. That’s ...

Wi-Fi calling routes calls over the internet, which is useful if you have poor mobile service. This article explains how to use Wi-Fi calling on Android and why you might prefer it over traditional ...

Bharat Sanchar Nigam Limited (BSNL) has launched Voice over Wi-Fi (VoWiFi) services across the country, making it available ...

VoWiFi also helps reduce network congestion and is available free of cost, with no extra charges for making Wi-Fi calls.

BSNL rolls out Wi-Fi calling nationwide, enabling free voice calls over Wi-Fi in low-signal areas as part of its network ...

BSNL has rolled out Wi-Fi Calling (VoWiFi) service across India, allowing users to make and receive calls even in areas with ...