Find SIM Details by Number or CNIC
Enter a mobile number or your 13-digit CNIC to check the registered SIM details instantly — free and within PTA rules.
📡Jazz SIM — Quick Facts
Jazz, formerly Mobilink, is Pakistan’s largest cellular operator with over 70 million subscribers, including former Warid customers since the 2016 merger. To check Jazz SIM owner details, text MNP to 667 from the Jazz SIM (free), dial *420# for the Jazz USSD check, or use cnic.sims.pk for the full PTA record. All three are free and PTA-compliant. This guide covers each method including the special case of legacy Warid numbers now resolving as Jazz. For a side-by-side comparison of all four PTA-approved owner-check methods, see how to check SIM owner details.
How to check Jazz SIM owner details — 4 methods
Four free methods cover every Jazz SIM ownership question:
- Method 1: text MNP to 667 from the Jazz SIM. Universal method, works on any operator.
- Method 2: dial *420# from the Jazz SIM. Jazz-specific USSD that returns ownership confirmation instantly.
- Method 3: log into cnic.sims.pk. The full PTA portal with all your Jazz SIMs.
- Method 4: the My Jazz app (mobile) or jazz.com.pk account login (web).
Method 1 — MNP to 667 from Jazz
The standard PTA method. From the Jazz SIM in question:
- Open the SMS app.
- Type
MNP(uppercase or lowercase). - Send to 667.
- Receive reply within 30 seconds confirming registered name and masked CNIC.
Jazz’s 667 reply format includes the registered owner’s name in English (as on CNIC), a partial CNIC with middle digits masked, and an indication of the SIM’s verification status. The cost is free; standard Jazz SMS rates may apply (typically Rs.0.30–Rs.2 depending on package). For the full 667 walkthrough including per-network response formats, see the 667 method page.
Method 2 — Dial *420# on Jazz
The Jazz-specific USSD check is faster for some users because it doesn’t require typing an SMS:
- From the Jazz SIM, open the phone dialler.
- Dial *420#.
- The USSD menu returns ownership information instantly on screen.
*420# is faster than 667 when you just need a quick visual confirmation. The downside: the USSD session can time out if you don’t read the response promptly, and the screen-only nature means you can’t save the response easily. For documentation purposes, 667 is better because the SMS reply stays in your message history. For a direct comparison of what 667 and 668 return across all operators, see 667 vs 668 Pakistan.
Method 3 — cnic.sims.pk for Jazz numbers
The PTA portal shows all your Jazz SIMs alongside SIMs on other networks. Process:
- Open cnic.sims.pk in any browser.
- Enter your CNIC.
- Complete captcha + OTP to a registered number.
- View full record — Jazz SIMs appear with their activation dates and verification statuses.
The portal is the right tool when you want details beyond “is this SIM registered to me” — for example, when you suspect dealer fraud, when you need activation-date documentation for a dispute, or when you want to identify a specific Jazz number you can’t account for in your memory. For a full breakdown of what the portal exposes, see SIM database online Pakistan.
Method 4 — My Jazz app
Jazz’s official mobile app provides ownership confirmation alongside account management. After logging in, the Account section shows your registered name (matching your CNIC) and your masked CNIC — confirming the binding without requiring an SMS.
The app’s advantages over SMS: persistent display, account-level information beyond just ownership, and integration with billing and recharge functions. The disadvantage: requires app installation and login. The app is available on Google Play and the App Store. Authentication uses your Jazz mobile number and an OTP.
Jazz SIM check by CNIC
To see all SIMs on your CNIC across networks (including but not limited to Jazz), use the standard PTA channels:
-
Text your CNIC to 668.
The reply includes a
Jazz: Nfield showing how many Jazz SIMs are on your CNIC. - Log into cnic.sims.pk for individual numbers per network including Jazz.
Why this matters for Jazz specifically: as the largest operator, Jazz accounts for the most SIMs-per-CNIC for many users. If the Jazz count seems high, the portal lets you identify which specific numbers are legitimate and which may be old SIMs you forgot to deactivate. For the full CNIC audit workflow, see the CNIC SIM check guide. For context on how the five-SIM ceiling interacts with legacy Jazz SIMs, see PTA SIM limit per CNIC Pakistan.
Warid SIMs after the Jazz merger
Warid Telecom merged with Mobilink in 2016, with the combined entity rebranding as Jazz. The implications for ownership verification:
- Old Warid numbers now resolve as Jazz in SVMS. If you had a Warid SIM, it’s recorded under Jazz today.
- The 667 service returns Jazz format responses for former Warid SIMs.
- The Jazz franchise system handles former Warid customer service. No separate Warid customer service exists.
- Documentation that references Warid (older contracts, older receipts) remains valid, but the network of record is Jazz for any current verification purpose. If you’re disputing a Warid-era SIM registration, the dispute goes to Jazz.
For users who still associate themselves with the Warid name: there is no longer a distinct Warid network. All references resolve to Jazz. If you’re unsure which network a legacy number belongs to today, text it to 76367 to confirm the current operator. For more on how number portability affects network identification, see SIM details by number.
How to deactivate an extra Jazz SIM
When your audit reveals a Jazz SIM you don’t recognise or no longer use:
- Option 1: visit any Jazz franchise with your CNIC. Show them the specific Jazz number from your cnic.sims.pk record. Request deactivation.
- Option 2: call Jazz customer service. From a Jazz SIM: 111. From any other number: 03003008000. The CS agent verifies your identity (CNIC + security questions) and processes the deactivation.
- Option 3: file a PTA complaint at complaint.pta.gov.pk if the Jazz SIM appears to be from dealer fraud. PTA investigates and can order deactivation plus action against the franchise.
Required documentation for franchise visits: original CNIC, the specific Jazz number, and any supporting documents (FIR for lost CNIC, death certificate for a deceased relative’s SIM).
Timeline: deactivation is usually immediate. The SIM is blocked from service the same day. The release from your CNIC’s count typically takes 90 days as the operator releases the number for potential reassignment. For the comprehensive deactivation guide across all networks, see deactivate extra SIM Pakistan.
Jazz biometric re-verification
Re-verification at Jazz is triggered by:
- PTA-mandated campaigns affecting Jazz subscribers (notified via SMS).
- Dispute or fraud flag from a third-party complaint.
- Periodic Jazz-internal audits identifying SIMs needing fresh biometric confirmation.
Where to go: any Jazz franchise. The biometric scanner at the franchise terminal sends your fingerprint to NADRA’s MBVS for fresh verification. For a full explanation of what MBVS verification involves and what statuses mean, see PTA SIM verification.
What documents to bring: original CNIC. The SIM in question (if you’re carrying it).
What happens if you miss the deadline: the SIM is blocked from outgoing service. Reactivation requires re-verification with potentially additional documentation depending on how long the block has lasted.
Common Jazz SIM owner details problems
Recurring issues and their fixes:
- “Number not recognised” in 667 from a Jazz SIM: usually indicates the SIM is in a pending or failed verification state. Check cnic.sims.pk or visit a Jazz franchise.
- “Verification pending” on a working SIM: typically a sync delay between MBVS and SVMS. Visit a franchise to confirm and resubmit if needed.
- Former Warid SIM showing under Jazz with old Warid registration details: this is expected post-2016. The Jazz record is the authoritative one.
- *420# returns no information or errors: the USSD service occasionally has outages. Use 667 or the portal as alternatives.
- Count of Jazz SIMs seems too high in 668: old SIMs you forgot. Check cnic.sims.pk for the specific numbers and identify any candidates for deactivation. For context on how blocked-but-not-released SIMs inflate your count, see fresh SIM database Pakistan.
Frequently asked questions
- How do I check my Jazz SIM owner details?
- Text MNP to 667 from the Jazz SIM, dial *420#, or log into cnic.sims.pk for the full record.
- Is there a Jazz-specific code for SIM owner check?
- Yes — *420# from the Jazz SIM. Plus the universal 667 service.
- What’s the cost of checking Jazz SIM details?
- Free. Standard Jazz SMS rates may apply (typically Rs.0.30 to Rs.2).
- Can I check Jazz SIMs from a non-Jazz number?
- Yes, via 668 (text your CNIC to 668 from any operator’s SIM) or cnic.sims.pk. The 667 and *420# methods only work from the specific Jazz SIM.
- How do I check if my Warid number is now Jazz?
- All Warid numbers became Jazz in 2016. Send your CNIC to 668; old Warid SIMs appear in the Jazz count. Use cnic.sims.pk for the individual numbers.
- Why does Jazz sometimes show “biometric pending”?
- MBVS sync delay or pending re-verification campaign. Visit a Jazz franchise for a fresh biometric scan. Full context at PTA SIM verification.
- How do I deactivate a Jazz SIM I don’t recognise?
- Visit a Jazz franchise with your CNIC, or call 111 from a Jazz number / 03003008000 from any number. If dealer fraud is suspected, also file at complaint.pta.gov.pk. Step-by-step at deactivate extra SIM Pakistan.
- Does Jazz share SIM owner details with third parties?
- No. Jazz shares with PTA (regulatory) and with law enforcement on request. Not with private companies or the public. For more on what PTA’s official channels actually expose, see Pak SIM Data official.
- What if I lost my Jazz SIM?
- Visit a Jazz franchise with your CNIC for a replacement SIM with the same number. The old SIM is deactivated immediately. First confirm the SIM is still on your CNIC via 668 or cnic.sims.pk.
Jazz is Pakistan’s largest network, but your identity spans all operators — use our sim owner details hub to check every SIM registered on your CNIC across Jazz, Zong, Telenor and Ufone in one place.