SIM Owner Details Pakistan 2026

Checking SIM owner details in Pakistan means finding out which SIM cards are registered against a CNIC, who owns a specific number, and which network it belongs to. The process is managed by PTA (Pakistan Telecommunication Authority) under the official SIM Information System. This guide covers every legal method available in 2026 for all five networks.

What Are SIM Owner Details?

SIM owner details refer to the registration information tied to a mobile SIM card in Pakistan. When a SIM is issued, the buyer’s CNIC number, name, and network are recorded in PTA’s national SIM database under the Biometric Verification System (BVS).

These details include:

• Owner’s full name (as per CNIC)

• CNIC number linked to the SIM

• Mobile network (Jazz, Zong, Telenor, Ufone, SCO)

• Number of SIMs registered on that CNIC

• SIM issue date (available at franchise level)

Under Pakistani law, every SIM sold since 2015 must be biometrically verified. Any SIM without biometric verification is blocked automatically by PTA.

Can You Check Someone Else’s SIM Owner Details by Number?

No. This is the most searched question and the most misunderstood one.

PTA does not provide any public portal or tool that lets you enter a phone number and see the owner’s name or CNIC. Only law enforcement agencies with a legal court order can access that level of data from network operators.

Any website or app claiming to show you the full name and CNIC of any random mobile number is either showing fake data or operating illegally. Using such services can expose you to legal risk under PECA 2016 (Prevention of Electronic Crimes Act).

What you can legally do:

• Check which SIMs are registered on your own CNIC

• Check how many SIMs a number has (by identifying the network via MNP)

• Report a suspicious number to PTA

How to Check SIM Owner Details in Pakistan – All 7 Methods

Method 1: SMS to 668 (Fastest – Official PTA Service)

This is the simplest and most reliable method.

1. Open your phone’s SMS app

2. Type your 13-digit CNIC number (without dashes, e.g., 3310012345678)

3. Send it to 668

4. You will receive a reply showing the total number of SIMs registered against your CNIC across all networks

Cost: Rs. 2 + tax per SMS

This service works from any Pakistani number on any network.

Method 2: PTA Official Portal – cnic.sims.pk (Free, No Signup)

1. Open your browser and go to cnic.sims.pk

2. Enter your 13-digit CNIC number

3. Click Submit

4. The page shows the count of SIMs registered against your CNIC

This portal is free, works from Pakistan and abroad, and requires no account or registration. It is the official PTA SIM Information System.

Method 3: SMS to 667 (Network Identification)

To check which network a number belongs to (useful when you have an unknown number):

1. Type the mobile number (with 0 prefix, e.g., 03001234567)

2. Send it to 667

3. You receive the network name in response

Cost: Standard SMS charges apply. This does not reveal owner details but helps identify which franchise to contact if needed.

Method 4: MNP Check via 76367

Pakistan has Mobile Number Portability, which means a Zong number could now be on Jazz. To confirm the current network:

1. Type the number and send to 76367

2. Or send “MNP” followed by the number to 667

This is important before contacting any franchise, since the prefix alone may not tell you the current network after porting.

Method 5: Jazz SIM Details

• Dial *611# or call 111-225-225

• Use the My Jazz app (Android / iOS) to check SIM registration status

• Visit any Jazz franchise with original CNIC to verify your SIM details in person

• Jazz number prefixes: 0300, 0301, 0302, 0303 (may have ported)

Method 6: Zong SIM Details

• Dial *310# and select SIM info option

• Use the My Zong app

• Visit any Zong franchise with original CNIC

• Zong number prefixes: 0310, 0311, 0312, 0313, 0340, 0341, 0342, 0343

Method 7: Telenor, Ufone, and SCO SIM Details

Telenor:

• Dial *345# or call 345 helpline

• Use the Telenor app

• Visit any Telenor franchise with CNIC

• Telenor prefixes: 0320, 0321, 0322, 0323, 0345

Ufone:

• Dial *333# or call 333 helpline

• Use the UFone app

• Ufone prefixes: 0330, 0331, 0332, 0333

SCO (Special Communication Organization):

• Serves Azad Jammu & Kashmir and Gilgit-Baltistan

• Helpline: 1236

• Visit any SCO franchise

• SCO prefixes: 0360, 0361

Pakistani Mobile Number Prefix Guide

Use this table to identify a number’s original network. Remember, after MNP, the prefix may not match the current network.

To confirm current network after porting, always use the 667 or 76367 MNP check.

PTA Rules Every Pakistani Must Know in 2026

These are the active regulations governing SIM ownership in Pakistan:

• Maximum SIM limit: Each CNIC can have a maximum of 8 SIMs across all networks combined

• Biometric verification: Every SIM must be registered via fingerprint scan at an authorized franchise

• 180-day inactivity rule: A SIM inactive for 180 days can be reassigned by the network to a new user

• SIM blocking: PTA can block SIMs found to be fraudulently registered or used in criminal activity

• Re-verification campaigns: PTA periodically runs campaigns requiring existing SIM holders to re-verify their CNIC biometrically

• Overseas Pakistanis: The cnic.sims.pk portal is accessible internationally, so overseas Pakistanis can check their CNIC’s SIM registrations from abroad

What to Do If You Find an Unauthorized SIM on Your CNIC

If you check your CNIC and find a SIM you did not purchase, act immediately:

1. Note the mobile number(s) shown against your CNIC

2. Identify the network using the prefix guide or 667

3. Visit the nearest franchise of that network with your original CNIC

4. Request immediate SIM blocking and submit a written complaint

5. File an online complaint at complaint.pta.gov.pk

6. If you suspect identity theft, file an FIR at your nearest police station and report to NADRA for CNIC flag

Do not delay. An active unauthorized SIM can be used for financial fraud, SIM swap attacks on your bank accounts, or criminal activity in your name.

Checking SIM Owner Details from Outside Pakistan

If you are an overseas Pakistani and need to check which SIMs are registered on your CNIC:

1. Visit cnic.sims.pk from any browser, anywhere in the world

2. Enter your 13-digit CNIC number

3. Click Submit

For blocking an unauthorized SIM while abroad, email PTA at info@pta.gov.pk or use the complaints portal. You can also authorize a family member in Pakistan to visit the franchise on your behalf with a signed authority letter and your CNIC copy.

SIM Details for Deceased Family Members

If a family member has passed away and you need to check or transfer their SIM registrations:

• Visit any network franchise with the deceased’s original CNIC and death certificate

• Request SIM block or transfer to your own CNIC

• PTA allows family members to reclaim or block SIMs of deceased individuals with proper documentation

Do not leave active SIMs on a deceased person’s CNIC, as they remain vulnerable to misuse.

DIRBS – Device Registration and Blocking System

DIRBS is PTA’s system that links SIM registration to device IMEI numbers. If a device is reported stolen, DIRBS blocks it at the network level regardless of SIM change.

This matters for SIM owner details because:

• A stolen phone can still receive calls if the SIM is not blocked

• Reporting a stolen device on dirbs.pta.gov.pk ensures the device is blocked even if someone inserts a new SIM

• DIRBS and the SIM database work together to combat mobile crime in Pakistan

Is It Legal to Check SIM Details in Pakistan?

Checking the SIM registrations on your own CNIC using PTA’s official portal or 668 SMS is completely legal and encouraged by PTA.

What is not legal under PECA 2016:

• Accessing or publishing someone else’s SIM registration data without authorization

• Using third-party databases that claim to hold PTA SIM records

• Selling or distributing SIM owner data of other people

PECA 2016 Section 3 covers unauthorized access to information systems. Penalties include fines and imprisonment. Always use official PTA channels.

Frequently Asked Questions

Q: How do I check SIM owner details by CNIC in Pakistan?Send your 13-digit CNIC number to 668 via SMS, or visit cnic.sims.pk and enter your CNIC. You will see the total number of SIMs registered against it.

Q: Can I check SIM owner name by mobile number in Pakistan?No. PTA does not offer a public tool to look up a person’s name or CNIC by entering a phone number. Only authorized law enforcement can access that data.

Q: Is cnic.sims.pk free to use?Yes, the portal is completely free and does not require registration or login.

Q: What is the SMS code to check SIM details in Pakistan?Send your CNIC number to 668 to check how many SIMs are on your CNIC. Send a mobile number to 667 to check its network.

Q: How many SIMs can be registered on one CNIC in Pakistan?A maximum of 8 SIMs across all networks combined can be registered on a single CNIC.

Q: How do I check Jazz SIM owner details?Dial *611# or visit any Jazz franchise with your original CNIC to verify your Jazz SIM registration details.

Q: How do I check Zong SIM owner details?Dial *310# or visit a Zong franchise with your CNIC. You can also use the My Zong app to view SIM information.

Q: How do I check Telenor SIM registration?Dial *345# or call the Telenor helpline at 345. For in-person verification, visit any Telenor franchise with your CNIC.

Q: What should I do if an unauthorized SIM is registered on my CNIC?Visit the relevant network franchise immediately with your CNIC, block the SIM, and file a complaint at complaint.pta.gov.pk. Also report to NADRA if you suspect identity fraud.

Q: How can overseas Pakistanis check their SIM registrations?Visit cnic.sims.pk from any country using any browser. Enter your CNIC number and the results load instantly.

Q: What happens to SIMs after 180 days of inactivity?The network can deactivate the SIM and reissue the number to a new customer. Keep at least one call or SMS activity on any SIM you want to retain.

Q: Is it legal to check someone else’s SIM owner details?No. Accessing another person’s SIM registration data without legal authorization is a criminal offense under PECA 2016 in Pakistan.

Quick Reference Card

Last Updated: June 2026 | Information sourced from PTA official channels and verified network helplines.