The government on Tuesday launched two new digital platforms — ‘Know Your DIGIPIN’ and ‘Know Your PIN Code’ — in a bid to modernize India’s addressing system and strengthen geospatial governance.
At the heart of this initiative is the DIGIPIN (Digital Postal Index Number), an open-source, interoperable, geo-coded, grid-based digital address system developed by the Department of Posts in collaboration with IIT Hyderabad and NRSC, ISRO. The system is a key element of the Department’s vision to provide Address-as-a-Service (AaaS), enabling secure and efficient address data management for users, government bodies, and private organizations.
The ‘Know Your DIGIPIN’ portal allows users to retrieve their DIGIPIN using precise geolocation, including latitude and longitude inputs, and also enables reverse lookups. The platform is designed to simplify location mapping, improve logistics, enhance emergency response, and support last-mile delivery, particularly in rural and underserved regions.
The initiative aligns with the National Geospatial Policy 2022, which promotes advanced geospatial infrastructure to enhance digital governance and public service delivery.
By introducing DIGIPIN as an address attribute, the government aims to leverage GIS capabilities for cost-effective, location-based digital service delivery across sectors. DIGIPIN provides accurate geographic coordinates, improving service precision and emergency response times.
While the six-digit PIN Code system has supported postal services since 1972, the Department of Posts recently conducted a national geofencing exercise to geo-reference PIN code boundaries for better accuracy.
Based on this, the ‘Know Your PIN Code’ web application has been launched. It uses GNSS to help users identify the correct PIN Code based on location and allows feedback to refine the data. The geo-fenced PIN Code dataset is also available on the Open Government Data Platform.
With these two platforms, the Department of Posts moves beyond mail delivery to play a vital role in advancing India’s Digital Public Infrastructure.