India Post Launches DIGIPIN: Your Home’s Digital Address Code for Accurate Deliveries & Location Access
In a major technological leap, the Department of Posts (India Post) has unveiled a revolutionary new system called DIGIPIN, developed in collaboration with IIT Hyderabad and ISRO. This digital address system is poised to transform how India handles location-based services and deliveries by offering pinpoint accuracy down to 4 meters—a significant improvement over traditional 6-digit PIN codes.
DIGIPIN stands for Digital Postal Index Number, a 10-character alphanumeric code uniquely assigned to every 4m x 4m grid across India.
The DIGIPIN system divides the entire country into millions of small square grids, each measuring 4x4 meters. Every grid is then assigned a unique code using an alphanumeric pattern. The location mapping is powered by GNSS (Global Navigation Satellite System) technology, ensuring high precision.
For instance, where a traditional PIN code like 110001 might represent a large area of New Delhi, a DIGIPIN will zoom into your exact doorstep.
Generating your DIGIPIN is a simple, DIY process:
Visit the official portal: https://dac.indiapost.gov.in/mydigipin/home
Use a GNSS-enabled device (like most smartphones) to select your exact location.
The system will generate a unique 10-digit code corresponding to that 4x4 meter grid.
Once generated, this code becomes your digital address, which you can use for deliveries, location sharing, or official registrations.
| Feature | Traditional PIN Code | DIGIPIN |
|---|---|---|
| Accuracy | Covers a broad locality | Pinpoints a 4m x 4m grid |
| Format | 6-digit numeric | 10-character alphanumeric |
| Navigation Use | Limited | High-precision GNSS-enabled |
| Applications | Mail delivery | Delivery, services, emergency location, eKYC |
| Accessibility | General public address | Digital address per household |
Faster and Accurate Deliveries: E-commerce, courier, and postal services can now deliver to exact doorsteps without confusion.
Improved Government Services: Public agencies can locate citizens and deliver benefits/services more precisely.
Emergency Response: DIGIPIN allows quicker response during natural disasters, medical emergencies, or law enforcement actions.
Digital India Boost: It aligns with the government’s “Digital India” vision by digitizing addresses and improving geospatial infrastructure.
India Post is planning to launch a mobile app that will make DIGIPIN even more accessible. The coding system behind DIGIPIN will be made open source, allowing private tech firms, logistics platforms, and government departments to integrate it into their own systems.
With rising urbanization, growing e-commerce demand, and smart city initiatives, India needs a more accurate, scalable, and tech-friendly address system. DIGIPIN may soon replace traditional PIN codes across many services.
Whether it’s receiving a package, applying for a passport, or finding someone’s home in an emergency—DIGIPIN aims to make the process seamless, fast, and foolproof.
