What is the procedure to change the Mobile Service Provider?

Follow these simple steps to switch to the new operator

Text ‘PORT <mobile number>’ to 1900

Note: Your prepaid balance will not be carried to the new service provider. You will have to lose it. In case of postpaid customers you will have to clear all the bills of the current service provider.

You will receive a unique code for your mobile. That unique code is valid only for few days and you will have to apply for a new one after the expiry date
Go the outlet of your new service provider and fill an application mentioning the new service provider name and the unique code of your mobile number
Mobile Number Portability takes place within seven working days