How to check SIM CARDS issued against your NIC in Pakistan

There are 2 ways to check how many numbers issued against your NIC.

1) go to  http://www.pta.gov.pk/668/index.html
or
http://cnic.sims.pk/
and enter your NIC number. It will tell you your sim issued against your NIC.

2) Send a text message

to: 668
message/write:     nic# (full 13 digit)