Jio, BSNL, and Airtel users can now make calls using any available network, even if their own SIM signal is lost. The central government has introduced Intra Circle Roaming (ICR) to enable this, ...

FILE PHOTO: A woman checks her mobile phone as she walks past a mobile store of Reliance Industries' Jio telecoms unit, in Mumbai, India, July 11, 2017. REUTERS/Shailesh Andrade/File Photo ...

New Delhi: BSNL, like Airtel, Jio, and Vodafone Idea, has now launched its eSIM service in India. Currently, this feature is available in select circles. An eSIM works exactly like a physical SIM, but ...