Changing physical SIM cards on your phone is always a fiddly business. First, you have to root for the little SIM tray tool ...

The cut corner on a SIM card serves a crucial practical purpose: ensuring correct orientation and preventing damage to the ...

Hyderabad: With authorities cracking down on fraudulent international calls to curb cyber crime, Cambodia and Myanmar-based gangs have found a new tool to dupe India citizens of crores of rupees — SIM ...