How to Block Sim Online Jazz, Ufone, Zong, Telenor, Mobilink, Warid

Imagine your worst nightmare becoming a reality; your mobile phone being snatched. Regardless of how expensive a handset is, what creates panic among the person is your SIM card being in the wrong hands. The SIM could be used for wrongful – and at times criminal – purposes and since it is registered under your name, you might find yourself in unnecessary troubles leading to a litany of steps followed to clear the air.

Sim block online

Also, suppose your cellphone wasn’t taken away, what exactly can happen for you to request for SIM blockade? The answer is an imposter. The possibility of a SIM registered under your name is too high, and there have been cases where a SIM is registered against the CNIC which is issued against the person who is unrelated to the person using the SIM. Pakistani authorities have a laudable system which allows people to check the number of SIMs registered under their name. In case you find any discrepancy, you can always block the SIM.

To avoid unwanted confusion and the subsequent clarification, there is an easy route for you to take: block the SIM card. Now, the next question arising is regarding the steps that should be taken to do the needful.

How to Block SIM Via Franchise: 

Visit the nearest franchise and get the SIM card canceled.

How to Block Sim Online:

Simply, call the helpline, register your case, and ask for the cancellation of SIM. In many cases, the telecom company even offers to deliver the duplicate sim within a few working hours without charging any amount.

Customer Service Numbers of all Pakistani Telecom Companies

To reach out to the customer care representative, contact the telecom company. Mentioned below are the helpline numbers of each Pakistani telecom company.

  • If you are a Ufone user, call at 333
  • If you are a Warid user, call at 321
  • If you are a Jazz user, call at 111
  • If you are a Zong user, call at 310
  • If you are a Telenor user, call at 345


We hope this blog helped you. Don’t forget to share if we have missed some important details regarding this topic. You can also share this info among friends and family via sharing it on your social channels.

139 thoughts on “How to Block Sim Online Jazz, Ufone, Zong, Telenor, Mobilink, Warid”

  1. my ufone number signal not show few month ago and i am 16 month ago to in saudia plz i need open my ufone online please help me online how open sim my old ufone thanks

    • Apni sim block karwanay k liye. please ap telenor company se raabta karain. agar ap k paas telenor sim hai to 345 dial karain or agar kisi or network ki sim hai to +92 42 111 345 100 dial karain or un se darkhwast karain sim band karnay ki. Shukriya.

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