TAFCOP lets you check how many SIM cards are registered in your name through the Government of India’s Sanchar Saathi platform. By verifying your mobile number with an OTP, you can see the mobile connections linked to your aadhaar card and check whether you recognize all of them or not. If you find a unknown SIM that you do not use or recognize, you can report it through the same service.
Want to check how many active SIM cards are issued in your name? Follow the steps below to know your mobile connections on the TAFCOP/Sanchar Saathi portal.
How to Check Active SIM Cards on TAFCOP Portal
Follow these steps to logging in TAFCOP sanchar saathi and check active SIMs issued in your name or linked with aadhar card.
Step 1: Visit tafcop.sancharsaathi.gov.in/telecomUser to access the Sanchar Saathi TAFCOP portal. You can also open the Sanchar Saathi website and select “Know Mobile Connections in Your Name”
Step 2: Enter your mobile number on the login page and click the Generate OTP button. You will receive a one time password (OTP) on your phone.
Step 3: Enter the OTP and complete the verification process shown on the screen to access the service.
Step 4: After Tafcop login, you will see the registered mobile connections in your name, along with the total number of connections shown at the top. Review each SIM card number and compare it with the connections you recognize.
Step 5: If you find a SIM card, that you did not take, select Not My Number and follow the instructions to submit your report. If the number belongs to you but you no longer need it, choose Not Required instead.
What is TAFCOP Used For?
TAFCOP is run by the Department of Telecommunications (DoT) as part of the Sanchar Saathi portal. Check the free TAFCOP sanchar saathi services available for mobile consumers in India.
- Check Active SIM Card Linked to Aadhaar: Check how many SIM cards linked with your aadhaar card through the TAFCOP portal on Sanchar Saathi.
- Report Unauthorized SIM: Report SIM cards, that you did not register or no longer need. This helps you take action against fraudulent mobile connections.
- Track Reports: Get a reference number after reporting a mobile connection and use it to check the status of your request.
- Prevent SIM Misuse: Find SIM cards issued in your name without your knowledge.
- Report fraud: Alert telecom authorities to fraudulent mobile connections.
DoT Warning on SIM Misuse
On 21 September 2026, the Department of Telecommunications (DoT) advised indians to check the issued SIM cards in their name via Sanchar Saathi TAFCOP portal. DoT warned that fraudulent SIM issuance, misuse of telecom identifiers and mobile phone IMEI tampering can lead to up to 3 years in jail, a fine of up to ₹50 lakh, or both, under the Telecommunications Act, 2023.
How to Report Fraudulent Mobile Connection on TAFCOP
Next to each mobile connection, pick the option that fits:
- Required – The number is yours and you want to keep it. No action needed.
- Not Required – The number is registered under your name but you want it closed (for example, an old number you no longer use).
- Not My Number – Use this if the number was never yours and you suspect it was registered fraudulently.
Follow the instructions on the screen to submit your choice. If you report a number, keep the reference or request ID displayed after submission so you can follow up later.
If you receive suspicious calls or messages, you can also use the Chakshu service to report suspected fraud.
What Happens After You Report a Fraud Mobile Connection
Once you report an unrecognized TAFCOP number, your request is instantly forwarded to your respective Telecom Service Provider (TSP) for re-verification.
According to Sanchar Saathi, the process generally works like this:
- Within 30 days: Outgoing services, including data services, are suspended.
- Within 45 days: Incoming services are suspended.
- Within 60 days: The connection is disconnected if re-verification has not been completed successfully.
How Many SIM Cards Are Registered on My Aadhaar?
The usual limit is 9 mobile connections per person across all telecom operators. In Jammu and Kashmir, Assam and the North-Eastern states, the limit is six connections.
For example, if you have three Jio SIMs, two Airtel SIMs and two Vi SIMs, the total is seven connections.
How to Check Your TAFCOP Report Status
After reporting an unauthorised mobile number, you can check the current status of your report on TAFCOP. Log in again using your mobile number and OTP and look for the status of the report, that you submitted.
You can see different status updates as you check the progress of your report.
- Under Process: The report is received and is under process.
- Re-verification Initiated: The telecom operator has started the verification process for the reported connection.
- Disconnected: The telecom operator disconnects the reported connection after the verification process.
- Action Required: You may need to provide some additional information or complete another step.
Keep the reference ID you receive when submitting the report. It can help you track the complaint and refer to it if you need to contact the telecom operator later.
How to Reconnect a Disconnected Number
If your mobile number was disconnected through TAFCOP or by the Department of Telecommunications’ Digital Intelligence Unit (DIU), you can request reconnection through Sanchar Saathi.
Keep these points in mind:
- You must request reconnection within 90 days of disconnection.
- Only disconnected TAFCOP number or DIU are eligible for this request.
- You can submit a reconnection request only once for a mobile number.
You can submit the request through the official Sanchar Saathi Number Reconnection service.
Other Services on Sanchar Saathi
The Sanchar Saathi also offers other mobile and telecom services.
| Service | What it is used for |
|---|---|
| TAFCOP | Know the number of mobile connections issued in user’s name and report SIM misuse |
| Chakshu | Report suspected fraud calls, SMS |
| CEIR | Block a lost or stolen mobile phone |
| KYM | Check the genuineness of a mobile device |
TAFCOP Helpline and Feedback
It has customer helpdesk to assist users in case of any issues or queries related to the services offered by the portal. Users can contact the TAFCOP customer support through the following methods:
Email: Users can send an email to [email protected] to raise their concerns or seek help.
Helpline Number: The helpline number is 011-20907480 – Timings: 9:00 AM to 5:00 PM (Monday to Friday)
If something goes wrong with your report, you can also use the TAFCOP Feedback service on the Sanchar Saathi portal. The form asks for your name, mobile number, email address, message and, where needed, your TAFCOP request ID. You can attach a PDF too.
Frequently Asked Questions
No. The login page asks for your mobile number, a captcha and the OTP sent to your phone. You don’t enter your Aadhaar number there.
Open TAFCOP portal, enter your mobile number, fill the captcha, and verify the OTP sent to your phone. After login, you can check the SIM cards are registered in your name online.
Log in to TAFCOP using your mobile number and OTP. Check active SIM registration details. If you find unauthorised SIM, select “Not my number” and submit the report.
Select “Not my number” and report it through TAFCOP. If the number belongs to you but you no longer need it, select “Not Required.”
No. TAFCOP is not a public SIM owner lookup service. It helps you check mobile connections issued in your own name.
Yes, TAFCOP is a government service provided through the Sanchar Saathi portal.