MTNL / BSNL – Launch of Voice over Wi-Fi (VoWiFi) Services

• Service Launch: BSNL launches Voice over Wi-Fi calling across all telecom circles in India, effective January 1, 2026. • Functionality: Enables users to make calls and send messages over Wi-Fi networks, complementing mobile connectivity. • Cost to Users: Free of charge, no additional fees for using the service. • Strategic Aim: Helps reduce mobile network congestion and improves call quality in areas with weak cellular coverage. • Network Modernisation: Part of BSNL’s broader network upgrade and coverage expansion plan, enhancing service reliability and customer experience.