4G SIM

Airtel advertisements misleading, differentiating customers: Reliance Jio

In a new face-off, telecom operator Reliance Jio has alleged that Bharti Airtel is violating tariff rules by issuing misleading offers and arbitrarily discriminating among its own customers subscribing to the same plan.

May 01, 2017, 19:16 PM IST

Now, get Reliance Jio 4G SIM card delivered to your doorstep

Zee Media Bureau

Oct 31, 2016, 23:41 PM IST

DoT unveils new norms on SIM upgradation; consent a must

The Department of Telecom has come out with new guidelines on SIM upgradation to 3G or 4G from 2G, which can be activated only with a clear go-ahead from mobile users and on their request.

Sep 05, 2016, 20:24 PM IST