Manufacturing SIM-ready routers involves intricate work with precision circuit boards to ensure connectivity and performance. The process starts with designing the circuit boards, followed by ...

To offer relief to mobile users who often forget to recharge their secondary SIMs, the Telecom Regulatory Authority of India (TRAI) has introduced new rules to extend SIM card validity.

The rules include a grace period for reactivation. In a move that will bring relief to millions of mobile users, the Telecom Regulatory Authority of India (TRAI) has clarified its existing ...