Frequently asked questions
Everything you need to know about DIGIPIN.
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.
The DIGIPIN algorithm is a pure mathematical function — published in the public domain by the Department of Posts — so encoding and decoding can run entirely on your device. No server call, no API key, no network roundtrip. Once a DIGIPIN is generated, it can be shared over SMS, voice, paper, or any channel, and the recipient can decode it on their own device. (Viewing a DIGIPIN on an interactive map still requires internet to load map tiles.)
Yes, DIGIPIN codes can be integrated into navigation systems and apps, allowing for precise location access.
No, your postal address remains the same. DIGIPIN is an additional layer of digital addressing that complements the existing system.
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, like forests or water bodies, are covered.
Each DIGIPIN code represents an approx. 4m x 4m square, which ensures a high level of precision, making it ideal for navigation, deliveries, and emergency services.
A postal pincode identifies a broader area, such as a locality or neighborhood, whereas a DIGIPIN identifies a specific approx. 4m x 4m location, providing much more precision.
DIGIPIN covers Longitude 63.5 - 99.5 degrees east and Latitude 2.5 - 38.5 degrees north, which mainly covers India including maritime regions. We also offer World DIGIPIN for global coverage.
DIGIPIN provides a precise location that can help emergency services reach the exact spot more quickly, especially in disaster-prone or remote areas.
Use our Get My DIGIPIN tool. You need a device with GPS to find your location coordinates, which are then converted into a DIGIPIN code.
No, you don't have to login or signup for fetching the DIGIPIN of your location.
DIGIPIN helps in delivering government services more efficiently by providing precise location-based addresses for citizens.
DIGIPIN codes are fixed and independent of changes in infrastructure or street names, as they are based solely on geographic coordinates.
DIGIPIN is a pure function of latitude and longitude. Floor information does not affect the DIGIPIN value. It is not an identifier of a person but only an addressing reference system.
No, DIGIPIN will complement traditional addresses. It offers an additional digital layer of precision.
Yes, no personal data is associated with a DIGIPIN. The code only represents a location.
Businesses can use DIGIPIN to improve delivery accuracy, logistics, service coverage, and customer service, especially in areas with complex addresses.