What is eSIM? How to Convert and Activate Physical SIM to Digital eSIM

Embedded SIM in India was introduced in 2018 when Apple launched the LTE version of the Apple Watch Series 3. How to Convert and Activate Physical SIM to Digital eSIM: Devices supporting eSIM have been in the market for a while now, though still in limited numbers. Jio, Vi, and Airtel also offer the ability to convert your physical SIM to eSIM for devices that support it. While there is one slot available as usual for the physical SIM card, the eSIM card will need to be activated either by scanning the QR code provided by the preferred carrier or by entering parameters manually. Steps to convert your Physical SIM to eSIM: Airtel Send an SMS eSIM<> to registered email id on 121 Then you will receive an SMS from 121, confirming the initiation of the process.