Activated clay classification under Heading 38.02 upheld; extended limitation and penalties failed for lack of suppression.

A chemically treated bentonite product used for decolourising oils and fats was classified as an activated natural mineral product under Heading 38.02, because acid treatment modified its superficial structure and took it beyond a mere mineral substance under Heading 25.05. The demand beyond the normal six-month period was barred, as the assessee had disclosed the product description and manufacturing process and there was no proof of wilful suppression or misstatement. Penalties and confiscation were also set aside because the ingredients for extended limitation, mens rea for confiscation, and the basis for penal liability under the relevant rules were not established.

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Issues: (i) Whether the product cleared as "Bleach-9" was classifiable as activated natural mineral product under Heading 38.02 or as mineral substance under Heading 25.05; (ii) whether the demand beyond the normal period was barred by limitation; (iii) whether the penalties and confiscation were sustainable.

Issue (i): Whether the product cleared as "Bleach-9" was classifiable as activated natural mineral product under Heading 38.02 or as mineral substance under Heading 25.05.

Analysis: The product was manufactured by treating bentonite clay with acid, followed by filtration, drying and pulverising, and the end-use was decolourising oils and fats. The HSN notes treat clays/earths as activated when their superficial structure is modified by chemical treatment, and activated clay is specifically covered as activated natural mineral product. Chapter Note 2 to Chapter 25 excludes products that are processed beyond simple washing when the structure is changed. The declared description, the manufacturing process, the chemical examiner's opinion and the admitted end-use all supported classification as activated earth.

Conclusion: The product is classifiable under Heading 38.02 and not under Heading 25.05. This finding is against the assessee.

Issue (ii): Whether the demand beyond the normal period was barred by limitation.

Analysis: The assessee had filed declarations describing the product as activated earth and had disclosed the process of manufacture. The department had enough material to appreciate the nature of the product and did not object during the relevant period. On these facts, there was no sufficient basis to infer wilful suppression, misstatement or deliberate withholding of facts to justify the extended period.

Conclusion: The demand for the period beyond six months is barred by limitation. This finding is in favour of the assessee.

Issue (iii): Whether the penalties and confiscation were sustainable.

Analysis: Penalty under Section 11AC could not survive once the ingredients for the extended period were absent. The confiscation and penalty under Rule 173Q were unsustainable in the absence of mens rea for non-accountal. The penalty on the director under Rule 209A also could not stand, as the necessary basis of knowledge or dealing with confiscable goods was not established.

Conclusion: The penalties and confiscation were set aside. This finding is in favour of the assessee.

Final Conclusion: The product was held to be classifiable as activated natural mineral product, duty was recoverable only for the normal period, and the confiscation and penalties were vacated.

Ratio Decidendi: A clay product chemically activated so that its superficial structure is modified and which is used for decolourising oils or fats falls under activated natural mineral products, and extended limitation or penal consequences cannot be sustained without proof of suppression, misstatement or other requisite culpable conduct.

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