DIGIPIN is an open source nationwide geo-coded addressing system developed by the Department of Posts in collaboration with IIT Hyderabad and NRSC, ISRO. It divides India into approx. 4m x 4m grids and assigns each grid a unique 10-character alphanumeric code based on latitude and longitude coordinates.

While a regular postal address depends on locality, street, and house numbers, DIGIPIN is a geospatial reference using a 10-character alphanumeric code based on the exact coordinates of a location.

DIGIPIN simplifies address management by providing precise location-based identification, especially in areas with unstructured or changing addresses. It also helps in areas where no clear address exists, such as rural regions, forests, and oceans.

Yes, DIGIPIN is designed to be used offline too. The Department of Posts has shared the programming code for DIGIPIN logic in the public domain for fetching and decoding the DIGIPIN.

Yes, DIGIPIN codes can be integrated into navigation systems and apps, allowing for precise location access.

No, your postal address remains the same. DIGIPIN complements the existing system for more precise and standardized location identification. As adoption grows, the need for descriptive addresses may reduce.

DIGIPIN is derived from the latitude and longitude of a location, encoded into a 10-character alphanumeric format using predefined symbols.

No, DIGIPIN does not store any private or personal data. It only provides an alphanumeric code based on geographic coordinates, ensuring privacy.

Yes, DIGIPIN works for all areas, including rural, remote, and urban regions—even places without a traditional address.

Each DIGIPIN code represents an approx. 4m x 4m square, providing high precision. Accuracy depends on your GNSS device’s capability.

A postal pincode identifies a broad area, while a DIGIPIN identifies a precise 4m x 4m location.

DIGIPIN is applicable within India’s geographical boundaries: Longitude 63.5–99.5°E and Latitude 2.5–38.5°N.

DIGIPIN allows emergency services to reach precise locations faster, especially in disaster-prone or remote areas.

You need a device with GNSS to get your coordinates, which can then be converted into a DIGIPIN. A public web tool is being developed by the Department of Posts.

No, login/signup is not needed. Just allow location access on your device.

DIGIPIN improves government service delivery by enabling precise address capture for onboarding and better logistics.

DIGIPIN remains fixed since it’s based on coordinates. New infrastructure does not affect its value.

No, DIGIPIN is based solely on location coordinates, not floor or unit numbers. It is not person-specific.

No, it complements traditional addresses by adding a digital layer of precision.

Yes, especially where traditional addresses are poorly defined. DIGIPIN can create reliable georeferenced landmarks.

Each DIGIPIN is a function of your coordinates. The Department of Posts plans to release public code for decoding.

Yes. Once generated, DIGIPIN can be shared and used offline.

Yes, it's purely based on coordinates and doesn't store personal data.

No, it’s just a geographic identifier and not linked to personal details.

Businesses can use it to enhance logistics, improve delivery accuracy, and streamline operations in complex locations.