Ruchi Kumari

2 months ago | content.techgig.com | Sachin Arora |Ramesh Ragineni |Ruchi Kumari

By Sachin Arora, Head of Connectivity & IoT for India at Giesecke+DevrientStaying connected or switching mobile providers while travelling has never been easier, safer, or greener than with embedded SIM (eSIM) technology. As the name suggests, eSIMs are digital SIM cards embedded directly into a device, eliminating the need for a physical SIM card altogether. This revolutionary shift is not just a technical upgrade; it ushers in a greener and smarter future.