According to the new BTRC directive, a single user with 10-digit SNID and 17-digit NID can keep maximum 15 SIM cards. Customers with more than 15 registered SIMs need to transfer ownership of the extra SIMs to avoid unwanted barring of the exceeded number of SIMs in use.
FAQ
Why have I received this SMS?
What I need to do now?
What will happen if I don't do the transfer of ownership?
I don't want to transfer the ownership, is there any other way to my favorite numbers?
For Transfer of Ownership Click Here