Now enjoy control over who calls and texts you

Pricing & Tariffs

Prepaid Charges

  • Rs. 4.48 (inclusive of taxes) / week

Postpay Charges

  • Rs. 17.93 (inclusive of taxes) UBlock monthly rental charges

  • To subscribe *420#
  • To add and remove users *420#
  • To unsubscribe *420#

Additional Information
  • To use service and its functions simply dial *420#
Terms & Conditions
  • In case you opt out/unsubscribe of the service your Blacklist will be removed as well
  • Service is available for both Pre-Paid and Post-Pay customers
  • Both SMS and Calls will be blocked once number is added to the backlist
  • Twenty On-Net and Off-Net Numbers can be added to the Black list, if you intend to add more numbers you will have to unblock old numbers followed by blocking new/more numbers
  • One number can be blocked and unblocked in one SMS. It is important to follow the commands listed above only
  • In case you opt out of the service by sending unsub to 420 your Blacklist will be removed from U-Block
  • U-Block service will be unavailable during festive events such as EID, 14th August etc
  • Regional (Federal/Provincial) taxes may apply. For details about regional taxes, click here.
  • Your SIM is your identity, only use SIMs issued through Biometric Verification – PTA

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