Bauxite is the principal aluminium ore. IBM reports a share of national bauxite resources in Andhra Pradesh, but resource presence is not the same as annual bauxite production. Exploration, environmental rules, forest land, community rights, mining lease status and processing economics can all affect whether a resource becomes a mine. A policy identifying aluminium industry potential does not establish an operating bauxite mine.

The north-eastern hill belt is often discussed in relation to bauxite resources. However, a shaded “bauxite region” on a school map should not be treated as a certified mining concession. This volume uses a source-led concept plate rather than drawing an unsupported active-mine marker. In MCQs, answer “bauxite–aluminium” for the input-product relation; reject an option that converts a resource percentage into production in the same year without evidence. The exact legal or project status should be verified from current government orders.

Worked example: A district's geological survey describes bauxite resources. That is not proof that commercial mining was permitted or producing in the same area. Environmental, forest and consent processes matter. If a question says 'AP produces X tonnes this year', demand the official production table; the existence of a resource on a map is insufficient evidence.

Active recall: What extra evidence is needed after a geological bauxite resource statement before claiming an active mine?