APATSANGH by Avanti Labs: When Networks Fall Silent, India's Hope Still Speaks
APATSANGH by Avanti Labs is India’s first offline emergency communication app—an Advanced Peer-to-Peer Alert and Transmission system designed for networked groups and selfless community help. Discover how this innovative solution enables instant alerts, fast coordination, and reliable communication even without internet connectivity.
Muskaan Harbhajanka 
During disasters or huge crowds, mobile networks often stop working. People cannot call for help, families get separated, and rescue teams lose contact. In a country like India, where millions depend on smartphones, this becomes a serious risk.
To solve this, Avanti Labs has created APATSANGH — Advanced Peer-to-Peer Alert and Transmission System for Selfless Association of Networked Groups and Help.
This app keeps people connected even without internet or mobile signals, ensuring communication when it matters the most.
APATSANGH is being developed and supported with guidance from the Ujjain Incubation Center (UIC), Ujjain, Madhya Pradesh, and IM Global Incubation Masters.
Why APATSANGH by Avanti Labs Is Needed
India often faces:
- Natural disasters like floods, cyclones, and earthquakes
- Heavy crowds at religious places and festivals
- Network failures during emergency situations
When mobile signals disappear, communication breaks down. APATSANGH fills this gap by offering a reliable offline safety network.
How APATSANGH Works
APATSANGH uses Bluetooth and Wi-Fi Direct to create a mesh network between smartphones.
Nearby phones automatically connect and pass messages, even without towers.
Current Features
- Offline messaging
- User Radar
- Anonymous messaging mode
- Encrypted communication
- Multi-hop message relay
Upcoming Features
- SOS alerts
- Offline location sharing
- Walkie-talkie mode
- Emergency call relay
- Offline media sharing
Soft Launch: A Strong Start for Avanti Labs
APATSANGH had a successful soft launch in Ujjain, where it was tested in real crowd conditions.
It received positive feedback from:
- Local citizens
- Media outlets
- Students and volunteers
- Visitors at Mahakal Lok and nearby areas
The soft launch helped Avanti Labs understand real emergency patterns and improve the app’s performance.
With support from Ujjain Incubation Center, it proved that APATSANGH works effectively during network failures.
Why Ujjain Was the Perfect Testing Ground
Ujjain experiences huge footfall daily, especially at:
- Mahakal Lok
- Bhasmarti
- Somvati Amavasya
- Deepotsav
- Large festivals
- Simhastha Kumbh (5–8 crore visitors)
Network breakdowns are a common problem during such events.
This made Ujjain the ideal place to test APATSANGH in real-life situations.
Support from UIC & IM Global Incubation Masters
Ujjain Incubation Center (UIC)
UIC supported APATSANGH through:
- Technical mentoring
- Testing support
- Demo and exposure opportunities
- Product improvement guidance
IM Global helped with:
- Mentoring
- Strategy building
- Market understanding
- Partnership opportunities
Together, they enabled Avanti Labs to strengthen APATSANGH and prepare it for large-scale use.
What Makes APATSANGH Unique
APATSANGH is specially designed for India:
- Works on low-cost smartphones
- Performs well in crowded places
- Matches India’s disaster challenges
- Ready for smart city and police integration
- Includes offline call relay (unique feature)
A Safety Network for Every Indian
Created by Avanti Labs, APATSANGH is more than an application—it is a lifeline for times when communication systems collapse.
When networks fail, APATSANGH ensures people stay connected, informed, and safe.
Built in Ujjain.
Built by Avanti Labs.
Built for India.
Built for emergency resilience.
