In an era where precision and digital solutions are becoming essential, India Post has unveiled a groundbreaking digital addressing system called Digipin. This new system, developed jointly with IIT Hyderabad and ISRO’s National Remote Sensing Centre, is set to revolutionise how addresses are defined and used across India.
Digipin, short for Digital Postal Index Number, is a 10-character alphanumeric code assigned to very specific geographic locations. Unlike the traditional six-digit PIN code system introduced in 1972, which covers broader areas, Digipin divides India into tiny grids measuring just 4 by 4 metres. This means every spot on the map, whether a busy city street or a remote village, has a unique code that precisely marks its location.
Why is this important? Because the current PIN code system often lacks the accuracy needed for today’s fast-moving world, especially when it comes to last-mile delivery, emergency response, and digital governance. Digipin fills this gap by providing an exact, machine-readable address for every inch of the country.
At its core, Digipin uses satellite coordinates to define small squares of land. Each of these squares gets a unique 10-character code. This approach ensures extremely accurate geolocation that can be integrated into a variety of services. The code only represents location information — no personal data is stored, keeping privacy intact.
Two new online tools support this system:
The Know Your Digipin portal lets users find their Digipin by entering GPS coordinates or allowing the site to access their device’s location. It also features an interactive map for easy navigation.
The Know Your PIN Code platform offers an updated way to verify traditional PIN codes using satellite-based data and invites public feedback to improve the accuracy of the postal database.
Both platforms are accessible via the official India Post website.
If you want to know your Digipin, follow these simple steps:
Go to the India Post website: indiapost.gov.in.
Find the ‘Know Your Digipin’ section.
Allow the website to use your location or enter latitude and longitude manually.
Get your unique 10-character Digipin instantly.
This straightforward process puts precise digital addressing in the hands of everyone.
With Digipin, many everyday problems can be solved. Deliveries can reach the exact door without confusion, emergency services can locate you faster, and government programs can be delivered more efficiently. It is especially useful in areas where formal addresses are hard to come by or constantly changing.
Digipin is also designed as a building block for Address-as-a-Service (AaaS) — meaning it can be plugged into apps, websites, and government services to provide accurate location information automatically.
No. Digipin is meant to complement the existing PIN code system, not replace it. The six-digit PIN code will continue to be used for general postal sorting and addressing. Digipin adds a new level of detail for situations where precision matters the most.
This coexistence ensures a smooth transition and broad adoption without disrupting existing services.
This initiative shows how India Post is evolving beyond its traditional role of mail delivery. By partnering with leading scientific institutions and embracing technology, India Post is positioning itself as a key player in India’s Digital Public Infrastructure.
India Post is calling on citizens, tech developers, businesses, and government bodies to explore and use the Digipin system and the related portals. They have built-in feedback mechanisms to improve the system continuously. Your participation can help make Digipin more accurate and useful.
The launch of Digipin opens exciting possibilities for a more connected and precise India. It enhances the existing postal system with digital precision and aligns perfectly with the government’s vision for a smarter, more efficient country. Whether you live in a metropolitan area or a remote village, Digipin can help define your location with unprecedented accuracy.
So, why wait? Visit the India Post website today, find your Digipin, and become part of India’s digital address revolution.
