An independent resource
Bihar Unpacked is an independent exploratory project, not an official government website. It is supplied for general learning and exploration. It is not a legal, land, administrative or engineering authority.
Map-derived areas are approximate. Source geography has a reference year and may differ from current boundaries. Verify consequential decisions against the relevant original authority.
Sources retain their rights
Displaying a dataset does not transfer ownership of it to Bihar Unpacked. The geographic subset and derivative observations are provided under ODbL 1.0, with source attribution and share-alike requirements.
Other data layers retain their own source terms, including unresolved reproduction terms for some government records. Modern photographs have individual Creative Commons licences; their authors, dates and changes are recorded. Locally served fonts carry their respective SIL Open Font Licenses. See Sources and the downloadable attribution notice. No broader licence for all project content is asserted here.
Errors and availability
Sources may contain errors or become unavailable. We disclose known limitations and keep calculations traceable. Owner identity and a public correction channel are pending; they must be supplied before a public launch.