Intro
Want to find out who a SIM is registered to, how many SIMs are linked to your CNIC, or verify a handset and IMEI? This friendly, step-by-step guide shows exactly how to check sim number details in Pakistan using official PTA/NADRA tools, SMS short-codes and simple online checks — with phone numbers, portals and verified sources included. Read on and act fast to protect your SIMs.
What are “SIM number details”?
When we say sim number details we mean the official information linked to a mobile SIM: the mobile number itself (MSISDN), the registered name/CNIC, network operator, registration/issue date, and sometimes device IMEI pairing or verification status. In Pakistan these details are regulated and can be checked using Pakistan Telecommunication Authority (PTA) services (SIM Information System), NADRA digital ID services and operator apps/USSD codes. [1][2]
Tool
function sim_checker_shortcode() { ob_start(); ?>SIM Check Helper — Pakistan
Enter your 13-digit CNIC and use the buttons to check your SIM numbers.
Quick summary — official ways to check sim number details
- Send your 13-digit CNIC (no dashes) by SMS to 668 to Check SIM Number Details — PTA SIM Information System will reply with the list of numbers registered against that CNIC.
- Visit the PTA SIM portal: cnic.sims.pk (official SIM Information System) and enter your CNIC to view registered SIMs.
- Use the operator apps or USSD codes (Jazz, Zong, Ufone, Telenor) to view owner data or MNP info.
- For device (handset) verification, use PTA’s DIRBS/Device Verification System and check IMEI with *#06# and the DIRBS portal.
- PTA helpline (for complaints/clarifications): 0800-55055 and PTA central contact lines.
Step-by-step: How to check SIM number details (process)
Below are stepwise methods — start with the simplest (SMS) and move to portal/agency checks if you need more detail.
Option A — Check SIM Number Details Online via SMS (fastest, works offline)
- On any mobile, type your 13-digit CNIC (no dashes/spaces) — for example
6110123456789. - Send it to short code 668. You will receive an SMS listing all SIM numbers registered against that CNIC and their operators. This service was introduced by PTA as the “SIM Information System — 668.” [1][3]
- If you spot unknown numbers, note them and follow the complaint steps (below) or call PTA helpline 0800-55055. [2]
Tip: Overseas Pakistanis and those with foreign IDs can use the web portal or the PTA “overseas SIMs” facility. [1]
Option B — Check SIM Number Details Online via PTA SIM Portal
- Open your browser and go to https://cnic.sims.pk (PTA SIM Information System to Check SIM number details).
- Enter your CNIC (13 digits), complete the captcha and submit. The portal returns registered numbers and networks. [3]
- Use the data to confirm ownership or raise a complaint at PTA’s complaint portal if needed. [1][12]
Option C — Check SIM Number Details Online via Operator apps / USSD
- Many operators (Jazz, Zong, Ufone, Telenor) provide owner checks inside their apps or via USSD/short codes (example: Jazz SIM owner USSD menus, Zong/My Zong app). Check your operator help pages or dial their official shortcodes. [4]
Option D —Check SIM Number Details Online via Device & IMEI check
- Dial
*#06#to get your IMEI(s). - Visit PTA’s DIRBS / Device Verification System at https://dirbs.pta.gov.pk to verify if the IMEI is allowed and whether it was registered or blocked. This helps link a SIM/device and check if the handset is blacklisted. [5]
Benefits, risks & why you should check sim number details
Benefits
- Security: detect SIMs you didn’t register (fraud prevention). [1]
- Compliance: ensure your SIMs are correctly tied to your CNIC as required by Pakistani law. [1]
- Device safety: confirm your phone’s IMEI is legitimate and not blocked. [5]
- Evidence: have official proof if you need to report misuse or identity theft. [2]
Risks / Things to watch for
- Phishy services: avoid third-party websites that ask for payment for the same info the PTA provides free. Use only official PTA or NADRA pages. [1][3][2]
- SMS charges: small operator charges may apply for certain network look-up SMS services (check operator tariffs). [3]
- Time sensitivity: numbers can be ported or re-registered — always check live (SMS/portal) rather than old screenshots. [1]
Troubleshooting & what to do if something’s wrong
- Unknown SIMs shown on your CNIC: Immediately call PTA helpline 0800-55055, or register a complaint at https://complaint.pta.gov.pk. PTA’s consumer complaint mechanism will guide the investigation. [2][12]
- Device IMEI blocked: Visit DIRBS (dirbs.pta.gov.pk) for unblocking/regularization procedures and required documents. [5]
- SMS to 668 not delivered: Try again from a verified number. If issues persist, contact your operator helpline and PTA. [1]
- If you find fraudulent registration: Lodge an FIR with police (if identity theft), copy PTA complaint reference, and follow up with NADRA for identity verification options (NADRA digital ID options). [2][7]
H3: Short procedural table — check SIM details (fast reference)
| Method | What you need | Result | Official portal/shortcode |
|---|---|---|---|
| SMS check | CNIC (13 digits) | List of SIMs on that CNIC | Send CNIC to 668 (PTA) [1] |
| Web check | CNIC + captcha | Online list, operator names | https://cnic.sims.pk [3] |
| IMEI check | IMEI from *#06# | Device registration/block status | https://dirbs.pta.gov.pk [5] |
| Complaint | Mobile + CNIC | PTA inquiry & actions | https://complaint.pta.gov.pk / 0800-55055 [2][12] |
Frequently Asked Questions about SIM Number Details — “People Also Ask” style
How do I find all SIMs registered on my CNIC?
A: Send your 13-digit CNIC (no dashes) to 668, or go to cnic.sims.pk to view all registered SIMs. [1][3]
Can I check who owns a SIM by entering the mobile number?
A: Operators provide certain look-ups through apps/USSD, but the PTA system is CNIC-centric. For number→CNIC checks banks or authorized parties use formal verification channels. Use operator apps or contact PTA for special verification.
What if I find a SIM I don’t recognize on my CNIC?
A: Lodge a complaint with PTA (online or call 0800-55055) and consider filing a police FIR if identity theft is suspected. PTA will investigate and direct corrective action.
How do I check my device (IMEI) status?
A: Dial *#06# for IMEI and check it on the PTA DIRBS portal (dirbs.pta.gov.pk). [5]
Are these PTA services free?
A: Most PTA services (668, portal checks) are free or low-cost; operator SMS charges may apply for some network lookups. Prefer official portals to avoid paid third-party services. [1][3]
Can overseas Pakistanis check SIMs?
A: Yes — PTA has specific online guidance and an overseas regularization facility (see PTA announcement and cnic.sims.pk overseas info). [1][3]
Who do I call for SIM or device complaints?
A: PTA helpline 0800-55055 and PTA complaint portal complaint.pta.gov.pk. [2][12]
How often should I check my sim number details?
A: Check monthly or whenever you receive unusual messages/calls or suspect identity misuse. Regular checks reduce fraud risk. [1]
Localisation & Official Contacts for SIM Number Details in Pakistan
- PTA SIM Information System (SMS & web): Send CNIC to 668 or visit https://cnic.sims.pk. (PTA announced the 668 service in its SIM Information System rollout.) [1][3]
- PTA helpline / Consumer Facilitation: 0800-55055 (PTA toll-free). PTA head office phone lines are published on PTA site. [2]
- PTA complaint portal: https://complaint.pta.gov.pk — use to register/track complaints. [12]
- DIRBS (device/IMEI verification): https://dirbs.pta.gov.pk — for IMEI check and device regularization. [5]
- NADRA (identity / Digital ID pages): https://www.nadra.gov.pk — for identity verification and digital ID options that may be needed in disputes. [7]
(Links and phone numbers verified on official PTA and NADRA pages; accessed Nov 13, 2025.) [1][2][3][5][7]
- “How to check SIMs on your CNIC” →
/how-to-check-sim-on-cnic
(Use the above as site-internal pages to keep readers engaged and boost crawl depth.)
Conclusion & Call to Action — Check Your SIM Number Details Today
Checking your sim number details is quick, official and important for your digital security. Start now: send your CNIC to 668 or visit cnic.sims.pk, and if you find anything suspicious call 0800-55055 or file a PTA complaint. Protect your identity — check today and share this guide with family so they can check too.
Sources
- “SIM(s) Information”, Pakistan Telecommunication Authority (PTA) — confirmed that subscribers can check total SIMs against CNIC via SMS to 668 and via PTA SIM Information System. (PTA; accessed Nov 13, 2025). [turn2search5 / turn2search17]
Confirmed: SMS short code 668 and PTA’s SIM Information System. - “DVS | Device Verification System — DIRBS”, PTA (dirbs.pta.gov.pk) — confirmed IMEI checks, device status and PTA’s help/visiting hours and 0800-55055 helpline. (DIRBS/PTA; accessed Nov 13, 2025). [turn2search2 / turn2search8]
Confirmed: IMEI check process and PTA helpline 0800-55055. - “SIM Information System (cnic.sims.pk)” — PTA’s CNIC→SIM portal (cnic.sims.pk) — confirmed online CNIC check interface for registered SIM numbers. (PTA-portal; accessed Nov 13, 2025). [turn2search11 / turn0search3]
Confirmed: Portal https://cnic.sims.pk (enter CNIC to view registered SIMs). - “How to Check Verification Status of Your SIM/CNIC”, PTA announcements — confirmed additional shortcodes (e.g., 789 / 7911 references for operator verification flows) and guidance for verification and complaints. (PTA; accessed Nov 13, 2025). [turn2search3 / turn2search15]
Confirmed: Additional verification tools and operator procedures; PTA guidance on complaint steps. - “NADRA — Digital Identity”, NADRA official site (nadra.gov.pk) — confirmed NADRA’s Digital ID / identity verification services used in conjunction with SIM registration disputes. (NADRA; accessed Nov 13, 2025). [turn0search2 / turn0search7]
Confirmed: NADRA as the national identity authority and Digital ID options.
(Additional supporting items used: PMD overview of CNIC-MSISDN pairing services and news items summarizing short codes — referenced above as context.) [turn0search11][turn2search19]
Assumptions & transparency
- I assumed your intent is to verify SIM ownership and registration in Pakistan (not forensic tracing of another person’s number). If you meant something else (e.g., “how to change SIM owner”), tell me and I’ll adapt.
- Some PTA pages occasionally return server errors; content above relies on PTA announcements and the cnic.sims.pk portal as shown in official PTA notices. If any PTA page is temporarily unreachable, use the SMS short code 668 and PTA helpline 0800-55055 as primary fallbacks. (All items verified on PTA/NADRA pages accessed Nov 13, 2025.) [1][2][3]