Table of Contents
Introduction
Mobile fraud, SIM swapping, fake calls, and handset theft have become major concerns for millions of users in India. To combat these challenges, the Government of India launched the Sanchar Saathi mobile app, a centralized, citizen-focused digital safety platform.
This blog explains what the Sanchar Saathi app is, how it works, its key features, and why it is becoming one of India’s most downloaded safety apps.

What Is Sanchar Saathi App?
Sanchar Saathi is a mobile security and digital safety app launched by the Department of Telecommunications (DoT), Government of India, designed to help citizens protect their mobile identity, prevent fraud, and ensure handset authenticity.
The platform empowers users by allowing them to:
- Block lost or stolen phones
- Trace recovered handsets
- Report mobile fraud (calls, SMS, WhatsApp)
- Check IMEI authenticity
- Detect international calls spoofed as local
- Verify how many mobile numbers are issued in their name
- Get details of internet service providers (ISPs)
Sanchar Saathi acts as a shield against SIM fraud, mobile theft, fake KYC, and cyber misuse—giving citizens more control over their digital identity.

Key Features of the Sanchar Saathi App
1. Block Lost or Stolen Phones
If your phone is lost or stolen, you can immediately block the device IMEI through the app so no one can misuse it.
- Prevents unauthorized use
- Helps telecom operators restrict network access
- Ensures digital safety and prevents SIM misuse
According to the live dashboard 37.28 lakh devices blocked
22.76 lakh devices traced and returned
This makes Sanchar Saathi India’s most powerful anti-theft mobile tracking system.

2. Report Fraud and Scams
The app allows users to report:
- Fraudulent calls
- Scam SMS
- Fake WhatsApp messages
- Cyber harassment related to telecom misuse
This helps authorities act quickly and prevents repeated scams.
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3. Identify International Calls Masked as Local Numbers
Fraudsters often disguise international calls as local mobile numbers.
Sanchar Saathi flags such calls, helping users avoid scams.
This feature alone has reduced consumer complaints related to:
- Fake loan scams
- KYC suspension warnings
- Courier dispatch fraud
- Fake job calls
4. Check if Your Phone Is Genuine (IMEI Authentication)
Sanchar Saathi allows users to check if their phone is:
- Fake
- Cloned
- Duplicated
- Tampered
This is essential when purchasing a new or second-hand smartphone.
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5. View All Mobile Connections Issued in Your Name
Fraudsters often use illegally issued SIM cards under someone else’s ID.
Sanchar Saathi helps users:
- See active mobile numbers linked to their Aadhaar
- Report suspicious or unknown numbers
- Request disconnection
This increases transparency and prevents identity theft.
How the Sanchar Saathi App Works
Step-by-Step Use
- Download the app (Android / iOS)
- Verify your mobile number
- Access dashboards for blocking, reporting, checking status, etc.
- Track real-time updates on your case
The interface is simple, user-friendly, and designed for all age groups.
Real-Time Mobile Safety Tools
The app also includes:
- Telecom Analytics for Fraud Management (TAFCOP)
- CEIR (Central Equipment Identity Register)
- AI-powered fraud detection
These systems operate in the background to make India’s telecom ecosystem safer.
Is Sanchar Saathi App Mandatory?
The government earlier explored pre-installation on new smartphones, but later removed the mandatory requirement after public discussions around privacy and user choice.
Now, installation is:
Voluntary
Recommended for mobile safety
Useful for all smartphone users
Availability, Languages & Adoption in India
Sanchar Saathi is accessible and inclusive:
- Available on Android & iOS
- Supports Hindi + 21 regional languages
- Launched on 17 January 2025
- Crossed 50 lakh downloads within months
Its rapid adoption shows rising awareness about mobile safety.
Impact of Sanchar Saathi on Telecom Safety
Sanchar Saathi is not just an app—it’s a national-level telecom safety infrastructure.
Key Benefits:
- Reduces mobile theft and fraud
- Improves transparency for users
- Prevents misuse of stolen devices
- Helps in nationwide fraud management
- Builds trust and digital confidence
Sanchar Saathi is shaping a safer, more secure digital future for India’s mobile users.
Conclusion
The Sanchar Saathi app is one of the government’s most impactful digital security initiatives, providing tools for handset blocking, fraud reporting, identity protection, and mobile number transparency.
With millions of downloads and strong results in preventing fraud, it is becoming a must-have safety app for every smartphone user in India.
Whether you want to secure your device, avoid fraud, or check mobile connections, Sanchar Saathi empowers you with transparency and control.
What is the Sanchar Saathi app?
Sanchar Saathi is a mobile safety and fraud-prevention app by the Government of India that helps users block stolen phones, report fraud, check IMEI authenticity, and view mobile numbers linked to their identity.
Is the Sanchar Saathi app mandatory?
No, the government has removed the mandatory pre-installation requirement. Using the Sanchar Saathi app is voluntary but highly recommended for mobile safety.
How do I block a lost or stolen phone using Sanchar Saathi?
Open the Sanchar Saathi app, select the CEIR option, enter device and mobile details, upload ID proof, and submit the blocking request. The phone will be blocked across all networks.
How can I check all mobile numbers issued in my name?
You can use the TAFCOP feature in the Sanchar Saathi app to view all mobile numbers linked to your identity and report any unknown or unauthorized numbers.

