How to Check SIM Owner Name in Pakistan 2026: All Networks

Learning how to check SIM owner name is one of the most searched how-to queries in Pakistan, and for good reason. Every SIM sold in the country is registered against a CNIC through PTA’s biometric verification system, and unknown numbers registered on your identity can become a serious legal headache. This guide explains how to check SIM owner name through every official PTA channel available in 2026 — for your own CNIC and for a SIM in your hand.

How to Check SIM Owner Name on Your Own CNIC

The most common reason people ask how to check SIM owner name is to audit their own identity: are there SIMs registered on your CNIC that you never bought? PTA offers three official ways to find out.

Method 1: SMS your CNIC to 668

Type your 13-digit CNIC number (without dashes) and send it as an SMS to 668. Within about 30 seconds you will receive a reply showing how many SIMs are registered on your CNIC, broken down by network. A small SMS charge of around Rs 2 plus tax applies. This method works on any phone — no internet needed — and is the fastest full audit available.

Method 2: PTA’s online SIM Information System

Visit cnic.sims.pk, enter your CNIC or NICOP, complete the CAPTCHA, and you will see the same operator-wise breakdown on screen. It is completely free, works from anywhere in the world, and produces a printable record that is accepted by courts and banks. This is the best option for overseas Pakistanis who want to check SIM owner name records on their identity from abroad.

Method 3: PTA’s RAABTA WhatsApp assistant

PTA’s official digital assistant RAABTA (0315-0055055 on WhatsApp, launched February 2026) can walk you through SIM verification, IMEI checks and complaint filing through a simple menu — free of charge and available worldwide.

How to Check SIM Owner Name for a SIM in Your Hand

If you want to verify who owns a specific SIM — for example, one you bought second-hand — type MNP and send it to 667 from that SIM. The reply includes the registered owner’s name, a partially masked CNIC and the activation date. This is the only official way to learn how to check SIM owner name for an individual number, and it only works from the SIM itself.

Note an important privacy limit: no official channel reveals the identity behind someone else’s number. Any website claiming to sell a “SIM database” that returns a stranger’s details from their number is either a scam or dealing in stolen data. Under PECA 2016, unauthorised access to such data is a punishable offence.

PTA Rules You Should Know in 2026

• SIM limit: A maximum of 8 SIMs per CNIC (5 voice + 3 data-only) across all operators, enforced through the SIM Verification Management System.
• 365-day restriction: Since June 2026, a newly issued SIM cannot be deactivated, transferred or disowned for the first 365 days — so monthly checks matter more than ever.
• Biometric verification: Every active SIM must be biometrically verified against your CNIC. Operator codes: Jazz customers SMS their CNIC to 6001, Telenor users SMS to 7751, and Zong users send the letter V to 7911.
• Dual biometric coming: PTA is rolling out fingerprint plus facial verification for all new SIM issuances in 2026.

What to Do If an Unknown SIM Appears on Your CNIC

If your 668 reply or portal check shows a SIM you never bought, act quickly. Screenshot the result with the date, call the operator’s helpline, then visit their franchise with your original CNIC for biometric “SIM disowning”. Disowning carries a charge capped at Rs 200, and PTA grants a one-time waiver where the SIM was issued illegally without your knowledge. If a crime is involved, report it to the National Cyber Crime Investigation Agency helpline 1799.

FAQs: How to Check SIM Owner Name

Is checking SIM owner details free? The cnic.sims.pk portal is free. The 668 SMS costs about Rs 2 plus tax.

Can I check the owner of someone else’s number? No — official channels only return ownership details for your own CNIC or the SIM in your hand. Privacy law prohibits anything more.

What is the difference between 667 and 668? 668 (send your CNIC) audits all SIMs on your identity across networks. 667 (send MNP) verifies the single SIM you message from.

How many SIMs can I have on one CNIC? Eight — five voice and three data-only — as of 2026.

Knowing how to check SIM owner name takes less than a minute and can save you from fraud cases registered on your identity. Run the 668 check monthly, keep your biometrics updated, and never share your CNIC copy with unauthorised agents. You can confirm the latest official procedures on the PTA website or read a detailed walkthrough of the official PTA verification methods. For related identity guides, see our NADRA CNIC guide and the PTA mobile tax and DIRBS registration guide.