Mobile Number Portability or MNP allows a subscriber of any mobile phone service provider to switch to any other service provider without changing the mobile number. The number is ported to the new mobile servicer provider.
- SMS PORT <mobile number> to 1900
- You'll receive an SMS containing an alphanumeric code and expiry date for it. This is unique porting code.
- Approach service provider you wish to switch to with the Unique Code you received along with Photographs, Address Proof and Identity Proof. Feel an application form and complete the necessary formalities required by the new service provider. Complete this process within the expiry date that came with a unique code.
- Operator will take request to mobile portability clearing house. Clearing house will do the needful to deactivate your number from existing service provider and activate new one.
- You will get a text message from new provider mentioning date and time when your phone will go through no-service period, which will be appx 2 hours.
- This is when switching will actually happen and your phone will be out of use for couple of hours between 12pm and 5am.