Updated July 2026
Every SIM card sold in Pakistan is tied to a CNIC through PTA’s biometric verification system. Whether you want to know how many connections are registered under your own identity, confirm the details of a SIM you’re about to buy secondhand, or check whether an unfamiliar number has been activated in your name, there are four official, government-approved ways to do it — all free or nearly free, and all completed in under a minute.
This guide walks through each verified method for checking SIM Owner Details, explains the telecom rules that came into effect in 2026, and shows you how to spot the fake “SIM database” websites that try to profit from this kind of search.
The Fastest Ways to Check SIM Owner Details
1. Text your CNIC to 668. Type your 13-digit CNIC (no dashes) and send it as an SMS to 668. Within about half a minute you’ll get a reply showing how many SIMs are registered against your identity, broken down by network. A small SMS charge applies.
2. Use the PTA web portal. Go to cnic.sims.pk, enter your CNIC, pass the CAPTCHA, and you’ll see a free breakdown of your SIM Owner Details — accessible from anywhere in the world, which makes it especially useful for overseas Pakistanis.
3. Message the RAABTA WhatsApp assistant. PTA’s official WhatsApp support line (0315-0055055) can walk you through SIM Owner Details verification, help with lost-device (IMEI/DIRBS) issues, and log complaints — all without needing a separate app.
4. Send “MNP” to 667. This checks only the SIM currently in your phone, returning the registered owner’s name, a partially masked CNIC, and the activation date. It’s the quickest option if you just bought a used SIM and want to confirm who it belongs to.
Regulatory Changes That Affect Your SIM Owner Details in 2026
Nearly 4.9 million SIMs are being phased out. Acting on Interior Ministry directions, NADRA and PTA announced in late June 2026 that roughly 4,906,611 connections tied to expired, cancelled, or deceased-holder CNICs would be blocked in stages. If your CNIC has lapsed, this campaign could eventually affect your own number, so renewing an expired CNIC is worth doing sooner rather than later.
Disowning a SIM now takes up to 365 days, not 60. PTA extended the window for reporting and removing a fraudulently registered SIM from your SIM Owner Details record. PTA’s Director General told fact-checkers in late May 2026 that a newly activated connection cannot be formally disowned until it has been active for a full year. That claim was independently verified as accurate. Importantly, this doesn’t mean you should wait to report a problem — you can and should file a complaint immediately, and if the SIM was clearly obtained through fraud, removing it doesn’t cost anything. Voluntary disowning (for SIMs you knowingly let someone else use) is capped at Rs. 200.
No new SIM sales overnight. Since mid-May 2026, operators have been barred from selling or activating new SIMs between midnight and 6 a.m., a measure aimed at cutting down on fraudulent late-night registrations.
Overseas Pakistanis get a retention option. A facility introduced in January 2026 lets expatriates keep their existing number active while abroad, reducing the number of connections getting suspended simply due to travel.
What Shows Up in a SIM Owner Details Record
| Field | What it tells you |
|---|---|
| Registered owner name | The identity legally tied to the CNIC on file |
| CNIC number | The unique national ID linked to the connection |
| Network operator | Jazz, Zong, Telenor, Ufone, SCO, or ONIC |
| Activation date | When the SIM was registered and biometrically verified |
| Biometric status | Verified, pending, or failed |
| Current status | Active, suspended, blocked, or deactivated |
How Many SIMs Can Appear in Your SIM Owner Details?
Under a Supreme Court ruling from November 2015, each CNIC can carry a maximum of 8 connections — up to 5 voice SIMs and 3 data-only SIMs, combined across all operators. Foreign nationals and POC holders are capped lower, at 2. Some older articles online still cite a “25 SIM” or “5 per operator” limit; that figure is outdated and no longer accurate.
Found an Unfamiliar Entry in Your SIM Owner Details? Do This
- Document it first. Screenshot your 668 reply and save a copy of your SIM Owner Details record from cnic.sims.pk, both with the date visible.
- Contact the operator directly and get a complaint reference number (Jazz: 111, Zong: 310, Telenor: 345, Ufone: 333, SCO: 321).
- Visit a franchise in person with your original CNIC if the issue needs escalation.
- File a formal PTA complaint through the helpline (0800-55055) or RAABTA — do this immediately, even if the SIM technically falls within the 365-day window.
- Lock down financial accounts tied to that number — mobile wallets, banking apps, and two-factor codes — since an unauthorized SIM is often used to intercept OTPs.
- Recheck monthly. Make a habit of running the 668 or portal check every month so a new unauthorized SIM doesn’t sit unnoticed.
Is It Legal to Check SIM Owner Details? What PECA 2016 Actually Says
Checking SIM Owner Details registered under your own CNIC through official PTA channels is completely legal. What’s illegal is looking up someone else’s private SIM Owner Details without authorization — that falls under Pakistan’s Prevention of Electronic Crimes Act (PECA) 2016, with penalties ranging from short jail terms and fines for unauthorized access, up to several years’ imprisonment and fines in the millions of rupees for selling or trading personal identity data.
This is also why you should be cautious of third-party websites and apps promising to reveal anyone’s SIM Owner Details just from a phone number:
- PTA’s verification system (SVMS) is not exposed through any public or third-party API — no legitimate service can pull a stranger’s CNIC from a phone number.
- Sites and apps charging money for “instant full details” are almost always displaying fabricated results, recycled data from old breaches (Pakistan’s telecom sector has seen several reported data-exposure incidents over the years), or are simply phishing for your own CNIC and OTP.
- Security researchers have also flagged fake “SIM checker” APK files that install malware designed to steal login credentials and identity documents rather than actually checking anything.
Stick to the four official channels above — 668, cnic.sims.pk, RAABTA, and 667 — and don’t enter your CNIC on any site that isn’t one of these.
Network-by-Network Quick Reference
| Network | Biometric check | USSD | Helpline |
|---|---|---|---|
| Jazz | Send CNIC to 6001 | *321# | 111 |
| Telenor | Send CNIC to 7751 | *345# | 345 |
| Zong | Send “V” to 7911 | Send CNIC to 310 | 310 |
| Ufone | Send “V” to 7911 | *333# | 333 |
| SCO | Call 321 | Call 321 | 321 |
| ONIC | Via ONIC app | *345# | App-based support |
Frequently Asked Questions
Can I check someone else’s SIM Owner Details using their phone number? No — not legally, and no official PTA channel offers this. Any service claiming to reveal another person’s SIM Owner Details is either providing false information or operating outside the law.
Does the 365-day rule mean I have to wait a year to report a fraudulent SIM? No. You should report it right away. The 365-day figure refers to how long formal removal may take to process for a genuinely fraudulent SIM — it doesn’t delay your ability to file a complaint or start an investigation.
Is there really an 8-SIM limit per person? Yes — 5 voice connections plus 3 data-only connections, per the 2015 Supreme Court ruling, still in force in 2026.
What’s the safest way to check my own SIM Owner Details regularly? Set a monthly reminder to text your CNIC to 668 or log into cnic.sims.pk. It takes under a minute and is the easiest way to catch an unauthorized SIM early.
This guide reflects publicly available PTA and NADRA policy updates as of July 2026. For binding legal or regulatory guidance, consult PTA’s official website or a licensed telecom law practitioner.