Excise classification of toilet soap depends on tariff description and market understanding, with no extended limitation absent suppression.

Excise classification of toilet soap turns on the tariff description, chapter notes and commercial understanding of the product, not on standards under another statute. The product was treated as soap used for bathing and washing, marketed and understood as soap, and therefore fell under Chapter 34 rather than Chapter 33 as a bath preparation. Because classification lists had been filed and approved, the wrapper disclosed relevant particulars, and no material fact was suppressed, the extended period of limitation and penalty were not sustainable.

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Issues: (i) Whether the product "Santoor toilet soap" was classifiable under Chapter 34 as soap or under Chapter 33 as a bath preparation. (ii) Whether the extended period of limitation and penalty were invocable on the ground of suppression of facts.

Issue (i): Whether the product "Santoor toilet soap" was classifiable under Chapter 34 as soap or under Chapter 33 as a bath preparation.

Analysis: The product was shown to be a soap used for bathing and washing purposes, sold and understood in the market as soap, with the wrapper disclosing its relevant particulars including TFM. The tariff description and the HSN Notes for Chapter 34 covered soaps in various forms, including toilet and household soaps, while Chapter 33 covered perfumery, cosmetics and bath preparations such as perfumed bath salts and foam baths. The Court held that the content of TFM and the drug-control/ISI standards were relevant to the standards for manufacture but not determinative of excise classification, and that the product did not answer the description of a bath preparation.

Conclusion: The product was classifiable under Chapter 34 as soap and not under Chapter 33.

Issue (ii): Whether the extended period of limitation and penalty were invocable on the ground of suppression of facts.

Analysis: The classification lists had been filed and approved earlier, the product description and TFM particulars were available on the wrappers, and the dispute arose from a changed view based on drug-control standards rather than concealment of material facts. Since the tariff provisions did not require disclosure of TFM for classification, suppression was not established. In such circumstances, the demand could not be sustained retrospectively by invoking the extended period, and penalty also could not survive.

Conclusion: The extended period of limitation and penalty were not invocable.

Final Conclusion: The appeals succeeded on merits and on limitation, with the impugned demands and penalties set aside and consequential relief granted.

Ratio Decidendi: Excise classification must be determined from the tariff description, section notes, chapter notes and commercial understanding of the product, and not from standards or classifications under another statute; where no material facts are suppressed, the extended period cannot be invoked on a mere change of view.

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