How eSIMs Work, and How to Switch From a Standard SIM

The newer eSIM technology, which is quickly becoming the standard on high-end phones, is safer and more convenient.

How many days does a SIM work without recharge? All you need to know

A SIM card in India continues to work for 7 to 30 days for incoming calls after recharge expiry. Outgoing calls and data stop immediately, but users get a grace period of 60 to 90 days before ...
PC Magazine

Using Two SIM Cards Is Easy and Can Save You Money. Here's How to Do It

A dual-SIM setup lets you use one phone to make and receive calls and texts from two numbers. It's also super convenient and can save you serious cash when traveling. We show you how to use two SIMs ...

eSIM Activation In India: What Happens To Physical SIM After eSIM Activation; Here's How BSNL, Airtel, Vi, Jio Users Can Activate

However, users need to be careful because deleting an eSIM by mistake will immediately disconnect the network.