Mobile phones are now part of almost every household in Pakistan. Because of this, it’s become very important to know who owns a SIM card, especially with the rise in spam calls, scams, and misuse.
The SIM database in Pakistan is a system that helps you find out how many SIMs are registered on your CNIC, check who owns a number, and track unknown callers all from your mobile or computer.
One of the most reliable platforms for this purpose is SIM Information System, widely used by individuals and officials in 2025.
How the SIM Database Works in Pakistan
In Pakistan, every SIM card must be registered under a valid CNIC. This rule is handled by the Pakistan Telecommunication Authority (PTA) to make sure each number belongs to a real person.
PTA keeps all SIM records in a centralized SIM database. This includes the number, the owner’s name, their CNIC, and the network (Jazz, Zong, Telenor, or Ufone). Because of this SIM database, it’s easier to trace any number.
According to PTA, there are more than 190 million mobile users in Pakistan in 2025. With so many users, this kind of SIM check database is necessary to ensure digital security and control.
The SIM database not only supports user verification but also plays a vital role in maintaining law and order. Every new SIM issued is checked against this database before activation. In case of any mismatch or fake ID use, the SIM is blocked instantly.
What SIM Data Includes
When you check SIM details using the SIM database, you usually see:
- SIM number
- Owner’s name
- CNIC number
- Network name
- City where SIM was registered
- Activation status
- Number of SIMs on that CNIC
This helps confirm if a SIM is real or being misused. It also helps parents monitor family SIMs and helps business owners manage company-registered numbers.
Example
If someone calls you from a strange number, you can use the SIM data to check their identity before calling back. This small step can protect you from fraud or scams.
CNIC The Key to SIM Verification
In Pakistan, your CNIC is like your digital identity. Every SIM must be connected to a CNIC, and each person can only have a limited number of SIMs. The SIM database links all this data together for easy access.
PTA SIM Rules
- One CNIC can have up to 5 SIMs per network.
- To add more, you must block or transfer an old one.
You can check how many SIMs are on your CNIC by sending your number (without dashes) to 668 via SMS. You’ll get a reply with all the SIMs registered under your name, all pulled from the SIM data.
This helps you:
- See if someone used your CNIC without asking
- Stay in control of your mobile numbers
- Keep your identity safe using the SIM data
- Block any unauthorized SIMs quickly
How to Check SIM Owner Details Online (2025 Guide)
You can check who owns a SIM by following these steps:
- Go to a trusted SIM check website (PTA-recommended SIM database).
- Type in the number or CNIC.
- Click on search.
- You’ll see the name, network, and SIM status.
This is useful if:
- You lost your SIM and want to know if it’s still active
- You’re buying a used phone and want to check the SIM
- You received a strange call and want to check who it is using the SIM data
- You’re suspicious of a message and want to confirm if it’s real
Always make sure the platform you use is officially approved. Fake websites may steal your data. PTA’s own portals or your network’s site is the safest place to use the SIM database.
Pakistan SIM Tracker Tools in 2025
Today’s SIM tracker tools, powered by the SIM database, work quickly. Once you enter a number or CNIC, you get updated details in seconds. You can use them on your mobile or computer.
These tools have become smarter and faster than ever before. You don’t need to visit any office or wait in line. Everything is available through your smartphone.
Benefits of SIM Trackers
- Quick info: Get owner’s name right away using SIM data
- Active status: See if SIM is in use
- CNIC search: Find all numbers linked to a CNIC through the SIM database
- Track unknown callers: Especially helpful in harassment cases
PTA made these tools better so people and the police can use them to fight digital crime.
Real Story
A woman in Lahore got threatening calls. She used a SIM tracker tool that accesses the SIM database, found the person’s name, and gave the info to the police. It helped solve the case.
In another case, a student was receiving scam job offers. A quick SIM database check revealed the number was fake and previously flagged by multiple users. This helped him avoid a trap.
How to Find Out How Many SIMs Are on Your CNIC
Many people don’t know how many SIMs are linked to their CNIC. That’s dangerous someone else might be using a SIM in your name.
How to check
- Send your CNIC (without dashes) to 668 by SMS.
- You’ll get a reply showing the number of SIMs on each network from the SIM database.
If you see a number you didn’t register, call the network (Jazz, Zong ,Telenor etc.) and ask them to block it. You may also need to re verify your biometric data.
The SIM database ensures that this process is smooth and fast. You don’t have to explain much your CNIC is enough.
Why Accurate SIM Data Is Important
Having the right SIM info in the SIM database protects your identity and keeps you safe.
Why it matters
- Stop fraud: Don’t let someone else use your name
- Protect your family: Keep track of your kids’ numbers
- Help police: It’s easier to solve crimes
- Avoid legal trouble: Unregistered SIMs are not allowed
- Secure your finances: Prevent mobile banking scams
A PTA report from 2024 says over 600,000 fake SIMs were blocked after better SIM database tools were added.
With tools like SIM information lookup and CNIC check, people now have the power to manage their digital identity without visiting offices.
How Police Use the SIM Database
The SIM database also helps police. It’s a powerful tool for tracking criminals and solving cases.
Police use CNIC-linked SIM info stored in the SIM database to:
- Find suspects
- See which number was used in a crime
- Link evidence to a real person
- Trace mobile activity during investigation
In 2024, police in Islamabad used the SIM database to find a robber. They traced a SIM found at the crime scene and found the suspect.
More Ways to Use the SIM Database in Daily Life
Aside from law enforcement, ordinary citizens use the SIM database for many everyday needs:
- Checking a number before making a business deal
- Verifying callers pretending to be from banks or delivery services
- Ensuring your phone number is active and not blocked
For example, delivery riders often check the SIM database to confirm that a customer’s number is real before going to unknown areas.
Schools also use this to verify parent contacts during admissions.
What to Do and Avoid When Using SIM Tracking
Do This
- Use official PTA or mobile network SIM database websites
- Check your SIMs often
- Report anything strange
- Teach your family how to use these tools
Don’t Do This
- Don’t use unknown or shady apps
- Don’t share your CNIC with anyone
- Don’t ignore numbers you didn’t register
- Don’t fall for scams offering SIM info without verification
How to Report a Fake SIM
If there’s a number on your CNIC you didn’t register:
- Call your network’s helpline.
- Visit their office with your CNIC.
- Ask them to block the fake number using the SIM database.
You can also tell PTA or NADRA if the problem continues. Most complaints are resolved in 48 hours.
How to Check SIMs Without Internet
If you don’t have internet, you can still check SIM info using your phone. The SIM database is accessible through SMS as well.
SMS Method
- Send your CNIC to 668
- You’ll get a list of SIMs linked to it from the SIM database
This is helpful for people in areas with low internet like rural Sindh or Balochistan. It also works if your phone is simple and does not support apps.
What’s Next for SIM Tracking in Pakistan
Pakistan’s technology is growing fast. In the future, SIM tracking tools using the SIM database may include:
- Face recognition
- Smart alerts for unusual activity
- Link call history to the SIM database
- QR code-based registration
With these updates, SIM misuse will become even harder.
PTA Rules You Should Know
| Rule | Info |
|---|---|
| Max SIMs per CNIC | 5 per network |
| Biometric needed? | Yes |
| Can you transfer SIMs? | Yes, with documents |
| SMS check code | Send CNIC to 668 |
| How to report fake SIM | Contact network or PTA using SIM database info |
Real Life Uses of SIM Tracking
- You missed a call and want to know who it was? Use the SIM database.
- Buying a used phone? Make sure the SIM is legit with the SIM database.
- Not sure how many SIMs are in your name? Find out using the SIM database.
- Want to check your kids’ numbers? Use your CNIC and access the SIM database.
- Running a business? Track employee numbers using the SIM database.
FAQ
How do I check SIMs on my CNIC?
Send your CNIC (no dashes) to 668. You’ll get a list of SIMs from the SIM database.
Can I see who owns a number?
Yes, by using official SIM database tools or asking your network.
What if there’s a SIM I didn’t register?
Tell your network or PTA to block it using SIM database records.
Are SIM check tools safe?
Yes, if they’re from trusted SIM database sources. Avoid random websites.
Can I block a lost SIM using the database?
No. You must call the network or go to their office, though SIM database info may help.
