AI-generated practice question — model-generated for extra practice, not a previous-year CBSE board question.
(C) Potash — India imports potash entirely as it has no reserves of commercially usable potash or potassium compounds in any form.
Source: Fertilizer Industry, Chapter 6
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The passage explicitly states: "potash is entirely imported as the country does not have any reserves of commercially usable potash or potassium compounds in any form." Nitrogen (urea) and phosphatic fertilizers are produced domestically; only potash is 100% imported. Urea is a product, not a raw component.