Essential character and primary function determine customs classification of plant products, not FCO registration.

Customs classification of Flamberge depended on its essential character and primary function: because it contained amino acids and peptides and operated by stimulating plant physiological processes, improving nutrient uptake, stress tolerance, root development, flowering and fruiting, it was classified under CTH 3808 as a plant growth regulator, not under CTH 3101 as a fertilizer. Registration or inclusion under the Fertilizer (Inorganic, Organic or Mixed) (Control) Order, 1985 was held not to control tariff classification, which remained governed by the Customs Tariff, the General Rules for Interpretation and the relevant chapter notes. The product was therefore placed under CTI 38089340.

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Issues: (i) Whether the product Flamberge is classifiable under CTH 3101 as a fertilizer or under CTH 3808 as a plant growth regulator; (ii) Whether registration or inclusion of the product under the Fertilizer (Inorganic, Organic or Mixed) (Control) Order, 1985 determines customs classification.

Issue (i): Whether the product Flamberge is classifiable under CTH 3101 as a fertilizer or under CTH 3808 as a plant growth regulator.

Analysis: The classification turned on the product's essential character and primary function. The product was found to contain amino acids and peptides as the active ingredients, with nitrogen present only in a minor proportion. On the material placed on record, the product was treated as functioning by stimulating physiological processes, improving nutrient uptake, stress tolerance, root development, flowering and fruiting, rather than by supplying essential plant nutrients in the manner of a fertilizer. The headings were compared and CTH 3808 was treated as the more specific entry for plant growth regulators.

Conclusion: The product is classifiable under CTH 3808, more specifically under CTI 38089340 as a plant growth regulator, and not under CTH 3101.

Issue (ii): Whether registration or inclusion of the product under the Fertilizer (Inorganic, Organic or Mixed) (Control) Order, 1985 determines customs classification.

Analysis: The regulatory status under the Fertilizer Control Order was held not to be decisive for customs classification. The governing test remained the Customs Tariff, the General Rules for Interpretation, the heading text and the relevant chapter notes. The product's inclusion in the FCO schedule therefore did not alter its classification under the tariff.

Conclusion: FCO registration or inclusion does not control customs classification, and the product is not classifiable as a fertilizer on that basis.

Final Conclusion: The product was held to fall under the tariff entry for plant growth regulators, and the advance ruling answered the classification question against the applicant.

Ratio Decidendi: For customs classification, the decisive test is the product's essential character and primary function under the tariff and interpretative rules, and not its regulatory description under the Fertilizer Control Order.

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