PTA 668 service

Pakistan Telecommunication Authority (PTA) has developed a SIM (Subscriber Identity Module) information system to address associated risks on security and to ensure subscription regulations in cellular sector.

The 668 Information and Verification system can be accessed by visiting



13 Comments so far. Feel free to join this conversation.

  1. Abdul Qudous July 8, 2011 at 6:55 pm - Reply

    Sir:meri sim off ho gaiee ….

  2. rohul amin September 27, 2011 at 1:49 pm - Reply

    some one else has withdrawn my cell no with out my cnic copy so can u justify how this was done. i have lost almost 4 lac due 2 its illegal use. now tell me who is responsible 4 it?

  3. shah je October 7, 2011 at 5:04 am - Reply

    how to block unregistered sims?
    How to know sim registration with out cnic

  4. jamal Abdul Nasir March 2, 2013 at 8:23 pm - Reply

    I cancelled all but warid second sim is not cancelled and PTA not updated my status from last 2 month, Because I want restore my essential business number!

  5. rahmanullah March 12, 2013 at 7:28 am - Reply


  6. lubna pervez December 10, 2013 at 9:06 am - Reply

    sir, mene apna u fone mobilink me convert karwaya .. means network change karwaya or zong ki 1 sim band karwai ha 2 years se use me ni ha laken mere naam per 668 pe 6 sim aarahe han jab k use me 4 han us ki complane kahan karon? am mene u fone ki ake sim li ha laken is problem ki vaja se activate ni horahe…koi solve bataen ya complane center jo dfnce ya korangi road me he ho us ka adress bata dn…

  7. asad February 7, 2015 at 1:45 pm - Reply

    sir mera num mujhe apne nam pe karna he telenor me convert he. jis k nam pe he us ki death ho choki he sim ka usear me hon jis k nam he us ka nic and death certifecat mere pas mojod he us k bad bhi franchis wale koi respons ni de rahe

  8. asad February 7, 2015 at 1:51 pm - Reply

    mojhe mera num apne nam pe karna he koi hal batai

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