ABU DHABI, Jan. 20, 2003 (WAM)--Etisalat has introduced GSM Dual 'TAWAM' SIM cards for mobile phones. This allows two mobile phones to operate with the same number eliminating the inconvenience of ...

all also support dual-SIM. That said, you won’t have two physical SIM card slots in the US, which we know some of you prefer. Instead, one phone line needs to be set up through a Nano SIM card ...

Srishty Choudhury Updated : Jan 21, 2025, 10:11 AM IST In India, many smartphone users opt for dual SIM cards, typically using one for regular calls and data while keeping the other as a backup for ...