How to Active 4G in NTC Sim?

Nepal Telecom lunched 4G services for their customers from 1st Jan 2017. We need 4G supported devices to use this services.

Here is step to active 4G in NTC sim. 

To active 4G in NTC Sim

Dial *444#  and make call. 

You will see Popup Message like below  to Active 4G in NTC Sim.

Then Press 1 and click on Send.

After that if your Sim Support 4G you will get success message of  Active 4G in NTC Sim from NTC. Otherwise you have to upgrade your Sim like mine Haha.