"SIM card" inserted in feature phones and smartphones to communicate is a familiar existence common in daily life, but it is surprisingly few people who know about what the inside is like. When you ...

Despite its low profile, your phone's SIM card tool kit (also known as STK) is one of the most important things on the device, and whether you realize it or not, you probably use it every day. Built ...

The board of the National Broadcasting and Telecommunications Commission (NBTC) has approved in principle a draft for a new SIM card registration system and collection of mobile users' data through a ...

When traveling internationally, staying connected often requires a bit of planning. One solution a lot of travelers consider ...

New SIM Card Rules: The Prime Minister's Office (PMO) has directed the Department of Telecommunications (DoT) to make Aadhaar-based biometric verification mandatory for all new SIM cards. This rule ...