Implemented from 20th January 2011
What is Mobile Number Porting(MNP)?Mobile number porting, or mobile number portability, allows you to transfer your existing mobile phone number from one mobile phone network provider to another mobile phone provider so that if you change mobile phone networks you do not have to give everyone a new number... You can keep your existing mobile phone number. The process is termed mobile number portability, or mobile number porting. It's quick and very easy to do - follow the instructions below for full details on how to port your mobile phone number to a new network provider.
Number porting will incur a charge @ Rs 19
IMPLEMENTED FROM 20th JANUARY 2011For Details: