Pakistan’s SIM database is one of the most comprehensive national mobile identity systems in the world. Every SIM card active in Pakistan — across Jazz, Zong, Telenor, Ufone, and SCO — is registered in a centralized government database managed by PTA in coordination with NADRA. This database, containing biometric-linked records of over 170 million active SIMs, is what makes Pakistan’s mobile network fully traceable and gives every citizen the power to verify their own SIM registration status for free.
Understanding what the Pakistan SIM database contains, how it works, what you can and cannot access legally, and how to use the official portals to protect yourself from fraud is the focus of this complete 2026 guide.
Important Clarification Upfront: The Pakistan SIM database is a government security system. Citizens can access their own records only — viewing another person’s SIM data without legal authority is a criminal offence under PECA 2016. This guide covers only legal, official access methods.
What Is the Pakistan SIM Database?
The Pakistan SIM database — officially called the Centralized SIM Registration System (CSRS) — is a national database operated by PTA that stores biometric-linked registration records for every mobile SIM issued in Pakistan. It is the backbone of Pakistan’s mobile identity infrastructure.
Key facts about the database:
- Established as part of PTA’s mandatory SIM re-verification campaign in 2015
- Contains records for over 170 million active SIMs (as of 2026)
- Linked to NADRA’s biometric database for real-time identity verification
- Updated in near real-time — new SIM registrations appear within 30–60 minutes
- Accessible to citizens for free through official portals (668 SMS, cnic.sims.pk)
- Accessible to law enforcement for investigations under PECA 2016
- Used by all four major operators and SCO to verify SIM ownership
This is not a static repository — it is a live, continuously updated system that reflects the actual current state of every SIM registration in Pakistan at any given moment.
For direct access to official Pakistan SIM data lookup tools, visit simsownersdetails.pk/pak-sim-data/ — Pakistan’s dedicated guide to official SIM verification portals.
What Data Does the Pakistan SIM Database Contain?
Understanding the specific fields stored in the database clarifies both what you can verify and why protecting your CNIC is essential:
Records Stored Per SIM:
| Data Field | Stored in Database | Accessible to Public |
|---|---|---|
| CNIC number of registrant | ✅ Yes | ✅ Own CNIC only |
| Mobile number | ✅ Yes | ✅ Own CNIC only |
| Network operator | ✅ Yes | ✅ Own CNIC only |
| Registration date and time | ✅ Yes | ❌ Franchise/legal only |
| Registration location (franchise) | ✅ Yes | ❌ Law enforcement only |
| Biometric fingerprint hash | ✅ Yes | ❌ NADRA/PTA internal only |
| Registrant full name | ✅ Yes | ❌ Law enforcement only |
| SIM ICCID number | ✅ Yes | ❌ Operator/legal only |
| SIM status (active/inactive/blocked) | ✅ Yes | ✅ Own CNIC only |
| Porting history (MNP records) | ✅ Yes | ❌ Law enforcement only |
What this means for you: Through official free channels, you can see which numbers are registered on your CNIC and their network. Everything else — who registered a specific number, when, and where — requires law enforcement involvement or a franchise visit with your biometric.
How the Pakistan SIM Database Was Built — The 2015 Biometric Campaign
Before 2015, Pakistan’s SIM registration system was severely compromised. SIMs were sold with forged identity documents, unverified CNICs, and in some cases with no identity document at all. Criminal networks exploited this to operate untraceable call centres, conduct fraud, and coordinate terrorist activity.
The 2015 Biometric SIM Verification Campaign was Pakistan’s response:
Phase 1 (January–March 2015): PTA ordered all operators to biometrically re-verify every active SIM against NADRA’s database. Unverified SIMs were blocked.
Phase 2 (April–June 2015): Approximately 40 million unverified SIMs were blocked — one of the largest SIM deactivation events in telecom history globally.
Phase 3 (Ongoing): All new SIM registrations must be biometrically verified at point of sale. No SIM can be activated without a fingerprint match against NADRA.
Result: Pakistan’s SIM database became one of the most biometrically comprehensive national mobile identity systems globally — every active SIM is tied to a verified NADRA identity.
How to Access Pakistan SIM Database — Official Legal Methods
Method 1: 668 SMS Service
The 668 service is the primary citizen portal to Pakistan’s SIM database. It provides a real-time query of the CSRS for your own CNIC.
Process:
- Open SMS app → New message → Recipient:
668 - Message body: Your 13-digit CNIC number (no dashes, no spaces)
- Send → Receive results within 30–60 seconds
What you get: All active SIM numbers registered on your CNIC, labeled by operator.
Cost: Completely free from any Pakistani network.
Method 2: cnic.sims.pk Official Portal
PTA’s official web portal provides browser-based access to the same database:
- Navigate to cnic.sims.pk
- Enter your CNIC (13 digits)
- Complete CAPTCHA
- View all registered SIMs
Advantage: Works internationally, provides screenshotable results.
Method 3: Operator Franchise Terminal
At any franchise, the representative can query the CSRS database for your CNIC with your biometric presence:
- Provides the most complete information including registration dates
- Can show historical records not available via 668
- Required for any SIM management actions (blocking, new registration, replacement)
Method 4: PTA Complaint Investigation
If you believe a specific number is fraudulently registered and it is causing you harm (harassment, fraud), file a complaint at complaint.pta.gov.pk. PTA investigators can access the full database record for that number and take enforcement action.
What Is “Pak SIM Data” — Separating Fact From Illegal Services
The term “Pak SIM data” is used in two very different contexts in Pakistan:
Legal meaning: The official PTA/NADRA SIM registration data accessible through 668, cnic.sims.pk, and operator franchise systems. This is what this guide covers.
Illegal meaning: Black market databases that claim to contain the personal details, addresses, and private information of Pakistani mobile users — sold online for a fee. These databases are:
- Illegal under PECA 2016 (Sections 14, 16, and 18)
- Compiled from data breaches, hacked operator databases, and corrupt insiders
- Often fraudulent themselves — they sell fake or outdated data
- Dangerous to use — they expose the buyer to criminal prosecution and to being scammed
- Frequently used to enable SIM fraud, stalking, and harassment
PTA and FIA actively investigate and prosecute individuals and websites that distribute or sell unauthorized SIM data. Several websites operating such services have been blocked in Pakistan and their operators prosecuted.
If a website or app claims to show you the owner name, address, or personal details of any Pakistani mobile number for a fee — it is operating illegally. Report it to PTA at complaint.pta.gov.pk.
The legitimate path to accessing the Pakistan SIM database for your own records is through official free channels described in this guide and at simsownersdetails.pk.
How Pakistan’s SIM Database Protects Citizens
The biometric SIM database has had measurable impact on crime and fraud prevention in Pakistan:
Criminal traceability: Law enforcement can now trace any criminal call or SMS to a specific NADRA-verified identity. This has significantly improved conviction rates in phone-based fraud cases.
SIM fraud accountability: When a SIM is used for fraud, investigators can trace the biometric registration record — even if fake CNICs were used, fingerprint records often identify the actual person who registered the SIM.
Consumer protection: Citizens can monitor their own CNIC’s SIM registrations in real time, allowing them to catch unauthorized registrations before they cause financial damage.
Financial fraud reduction: Banks, JazzCash, and Easypaisa rely on the SIM database’s identity links to provide OTP-based authentication. The biometric verification makes this system significantly harder to compromise than in pre-2015 Pakistan.
The Pakistan SIM Database and DIRBS — How Device and SIM Registration Connect
Pakistan also maintains the DIRBS (Device Identification, Registration and Blocking System) which tracks IMEI numbers of all mobile devices. DIRBS and the SIM database work together:
- DIRBS ensures every device operating in Pakistan has a legal IMEI
- The SIM database ensures every SIM is linked to a verified CNIC
- Together, they create a two-layer verification system: verified device + verified SIM = fully traceable mobile activity
To check if your device is legally registered in DIRBS, send your 15-digit IMEI number (found by dialing *#06#) as an SMS to 8484.
Pakistan SIM Database Statistics — Scale and Scope 2026
| Metric | Data |
|---|---|
| Total active SIMs in database | ~175 million |
| Networks covered | Jazz, Zong, Telenor, Ufone, SCO |
| CNIC-linked records | ~130 million unique CNICs |
| Daily new registrations (approx.) | 50,000–80,000 |
| Daily 668 queries processed | Millions |
| Fraudulent SIMs blocked (since 2015) | 40+ million |
| Database authority | PTA + NADRA joint system |
These numbers reflect the scale of Pakistan’s commitment to mobile identity integrity — and why the database is both a powerful security tool and an attractive target for criminals seeking access.
How to Monitor Your Pakistan SIM Database Record — Recommended Routine
Monthly check (minimum): Send your CNIC to 668 on the same date each month. Screenshot the result. Compare with the previous month’s screenshot. Any new number you did not add is unauthorized.
Post-CNIC-sharing check (within 48 hours): Every time you share your CNIC number or photocopy — at a hotel, bank, franchise, or anywhere — check 668 within 48 hours to confirm no unauthorized SIM has been registered.
Family check (monthly): Check 668 for every CNIC in your household — spouse, parents, adult children. Criminals target family members who are less digitally aware.
After fraud news in your area: When SIM fraud cases are reported in your city or region, do an immediate 668 check. Criminal networks often target multiple people in the same area in coordinated campaigns.
Use Pakistan’s official monitoring portal at simsownersdetails.pk/live-tracker/ to stay updated on current SIM fraud trends and alerts in Pakistan.
Frequently Asked Questions — Pakistan SIM Database
Q: Is there a way to see the complete Pakistan SIM database online? A: No. Citizens can only query their own CNIC’s records. The full database is a government security system accessible only to PTA, NADRA, and law enforcement. Any website claiming to offer full database access is operating illegally.
Q: Why does the 668 service not show me who owns a specific number I want to check? A: Pakistan’s privacy laws under PECA 2016 protect mobile number ownership information. The 668 service is specifically designed for you to monitor your own CNIC only. Accessing another person’s SIM ownership data without legal authority is a criminal offence.
Q: How does PTA know if a SIM was registered fraudulently? A: PTA’s database stores the biometric fingerprint hash used during registration. If a SIM was registered using a fake CNIC or forged fingerprint, investigation can reveal the discrepancy. Citizen complaints via 668 and PTA helpline trigger these investigations.
Q: Can the Pakistan SIM database be hacked? A: No database is theoretically immune to sophisticated attacks, but PTA and NADRA operate enterprise-grade security infrastructure. The greater risk is insider fraud — corrupt franchise employees with system access — rather than external database breaches.
Q: If I block a fraudulent SIM, is the criminal’s biometric data still in the database? A: Yes. Blocking a SIM does not remove the registration record — it only deactivates the SIM. The registration record, including the biometric data used to register the SIM, remains in the database and can be used for criminal investigation and prosecution.
Q: Does the SIM database track my call history or messages? A: No. The CSRS tracks registration data only — not call records or SMS content. Call detail records (CDRs) are maintained separately by operators and are accessible only to law enforcement with legal authority.
Q: Can I request a full copy of my own SIM database record? A: PTA does not currently offer a formal data subject access request process for personal SIM records. Your practical options are the 668 check and franchise-level queries with biometric verification.
Q: What happens to the database record when I permanently deactivate a SIM? A: The record is marked as “deactivated” in the CSRS but not deleted. The historical registration record remains for law enforcement purposes. Your CNIC’s slot count is freed, allowing a new SIM to be registered.
Summary — Pakistan SIM Database Key Facts
| Topic | Key Fact |
|---|---|
| Official name | Centralized SIM Registration System (CSRS) |
| Operated by | PTA + NADRA |
| Coverage | All networks, all active SIMs |
| Citizen access | Own CNIC only via 668 or cnic.sims.pk |
| Data update speed | Near real-time (30–60 min) |
| Illegal access penalty | PECA 2016 — up to 7 years imprisonment |
| Fraudulent SIMs blocked (since 2015) | 40+ million |
| Free access method | SMS to 668, web portal |
Pakistan’s SIM database is one of the most powerful tools in the country’s fight against mobile fraud — but only if citizens use the free access tools available to them. Check your record today via 668, keep it clean of unauthorized SIMs, and report any anomalies to PTA immediately.
For comprehensive SIM verification resources and official portal guides, visit Sim Owner Details — and explore our Pak SIM data official access guide for step-by-step instructions on every legitimate verification tool available to Pakistanis in 2026.
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