The rise of digital services, online transactions, and smartphone usage has made mobile numbers a crucial part of identity verification. From banking to government services, almost everything is linked to your mobile number. However, this dependency also increases the risk of fraud, SIM misuse, and unauthorized mobile connections.
To address these growing concerns, the Department of Telecommunications (DoT), Government of India, launched Sanchar Saathi—a comprehensive platform designed to empower telecom users and enhance their safety.
This article provides an in-depth understanding of what Sanchar Saathi is, how it works, its key features, and how you can use it to protect yourself from fraud, presented in a clear medium-readability format.
What Is Sanchar Saathi?
Sanchar Saathi (https://sancharsaathi.gov.in) is an integrated digital platform created by the Indian DoT to help citizens manage, verify, and secure their mobile connections. It offers tools to:
- Check the number of mobile connections linked to your identity
- Report or block lost/stolen phones
- Verify IMEI details
- Detect fraudulent or unauthorized SIM activity
- Revoke incorrect mobile connections
The primary goal is to enhance digital safety, reduce cyber fraud, and ensure transparency in the telecom ecosystem.
Why Sanchar Saathi Was Introduced
India has witnessed a sharp spike in mobile-based fraud cases, including:
- Fake SIM cards issued using stolen identity documents
- SIM swapping attacks
- Mobile theft and misuse
- Online scams using unauthorized mobile numbers
- Fraudulent KYC processes
Earlier, users had no single platform to check or control mobile numbers issued in their name. Sanchar Saathi fills this gap by offering user-centric tools under one portal.
Key Modules of Sanchar Saathi



Sanchar Saathi includes multiple tools, each designed to enhance telecom security. The major modules are:
1. CEIR (Central Equipment Identity Register)
CEIR is a national database of mobile IMEI numbers. Its functions include:
Block Lost/Stolen Phones
If you lose your phone, you can quickly block it using CEIR so that:
- No one can misuse it
- It becomes unusable across all networks
Unblock When Found
If you recover your device, CEIR allows you to restore access.
Check Device IMEI Status
You can verify if a device is genuine, cloned, or blacklisted—especially helpful when buying second-hand phones.
2. TAFCOP (Telecom Analytics for Fraud Management & Consumer Protection)
TAFCOP empowers users to understand how many mobile numbers are registered under their Aadhaar-linked ID.
With TAFCOP, you can:
- Check all active SIMs issued in your name
- Report numbers you did not authorize
- Request disconnection of fraudulent or unused numbers
This protects users from SIM misuse and identity theft.
3. Know Your Mobile (KYM)
Through this feature, users can check:
- Device brand and model
- Manufacturing details
- IMEI authenticity
- Whether the device has been reported lost or stolen
The KYM app prevents buying counterfeit or illegal mobile devices.
4. Citizen Centric Services
This module allows users to:
- Verify telecom service provider (TSP) details
- Track requests
- Get alerts about suspicious activities
- Access user-registration records
How to Use Sanchar Saathi
Using the platform is simple, even if you’re not highly tech-savvy. Below is a step-by-step guide to the core tasks.
🔹 How to Check Mobile Connections Linked to Your ID (TAFCOP)
- Visit https://sancharsaathi.gov.in
- Choose “Citizen Services” → “Know Your Mobile Connections”
- Enter your mobile number
- Confirm using OTP
- View all SIM cards associated with your ID
If you notice any unauthorized number, report it directly inside the portal.
🔹 How to Block a Lost or Stolen Phone (CEIR)
- Go to “Block Stolen/Lost Mobile”
- Enter your mobile number, IMEI, and FIR details
- Upload ID proof
- Submit the request
Your mobile handset will be blocked across all telecom networks.
🔹 How to Track Request Status
- Open Sanchar Saathi website
- Click “CEIR Request Status”
- Enter request ID to check progress
🔹 How to Unblock a Phone After Recovery
- Visit the CEIR module
- Choose “Unblock Mobile”
- Enter details & submit request
Benefits of Sanchar Saathi for Users
Sanchar Saathi introduces multiple advantages:
✔ Prevents SIM-based Fraud
Check all mobile numbers issued in your name and remove unauthorized SIMs.
✔ Protects Your Digital Identity
Mobile numbers are used for online banking, UPI, Aadhaar OTP—blocking fraudulent connections is crucial.
✔ Secures Lost/Stolen Phones
Your handset becomes unusable, reducing risk of data theft.
✔ Authenticity Verification
Through KYM, buyers can ensure their device is legal and not cloned.
✔ Boosts User Awareness
The portal helps users take control of their telecom safety.
How Sanchar Saathi Helps the Government
Beyond consumer protection, Sanchar Saathi strengthens telecom security nationwide:
- Reduces cybercrime and SIM-enabled fraud
- Enhances KYC compliance
- Tracks stolen devices
- Maintains a national IMEI registry
- Improves transparency in telecom operations
Is Sanchar Saathi Safe to Use?
Yes. The platform is operated by the Department of Telecommunications (Government of India).
It uses OTP-based verification, secure servers, and encrypted data management.
No action is performed without user consent.
Common Issues Users Face & Solutions
1. OTP Not Received
- Check network signal
- Ensure your number is active
- Retry after a few minutes
2. Wrong SIM Count Displayed
Sometimes inactive numbers appear due to delayed database updates.
Users can raise a request to rectify it.
3. IMEI Not Found
Your device may be very new, or the IMEI may not be registered.
Try again after some time or contact manufacturer support.
Future Enhancements Expected
DoT plans to expand Sanchar Saathi features with:
- Real-time fraud alerts
- Cross-platform identity checks
- Integration with digital payment systems
- Stronger AI-based fraud detection
These upgrades will further enhance telecom security in India.
Conclusion
Sanchar Saathi is a powerful initiative that puts control back into the hands of telecom users. Whether it’s verifying mobile numbers, blocking lost devices, or checking IMEI authenticity, the platform simplifies essential security tasks in a user-friendly manner.
As digital dependence continues to grow, tools like Sanchar Saathi play a crucial role in protecting users from fraud and enhancing digital trust.
Using it regularly ensures you stay aware and safe in the evolving digital environment.
FAQs
1. Is Sanchar Saathi free to use?
Yes, the platform is completely free for all users.
2. Can I block my phone without an FIR?
An FIR or online police complaint is required to block a device through CEIR.
3. How many SIM cards can one person have in India?
A person can have up to 9 SIMs across all telecom networks. In J&K, NE states, and Assam, the limit is 6 SIMs.
4. How long does the blocking process take?
Most devices are blocked within a few hours of submitting a request.
5. Can I remove unauthorized numbers linked to my Aadhaar?
Yes, you can report them through TAFCOP, and the telecom operator will take action.