Budhima

2G (Second Generation) was a major leap in mobile technology, introducing digital voice calls, SMS, and basic data services. It improved call quality, security, and allowed global mobile communication, paving the way for future advancements like 3G and 4G.

Revolut is a digital banking service offering fast international payments, multi-currency accounts, strong security, budgeting tools, and even cryptocurrency trading. It’s great for travel, online transactions, and managing finances efficiently.