Carbon sludge exemption and tariff classification dispute led to waiver of pre-deposit and stay of recovery.

Carbon sludge or carbon sludge/dust cleared from an effluent treatment plant was treated as falling within the exemption for sludge obtained in an industrial unit's effluent treatment plant. The demand under sub-heading 2803.00 of the CETA Schedule was not prima facie sustainable because that entry covers carbon and other forms of carbon not elsewhere specified, while the Chemical Examiner's report described the material as an aqueous paste of carbon dust with traces of calcium compound and did not establish elemental carbon. On that prima facie view, the duty demand lacked support and penalty protection was warranted, justifying waiver of pre-deposit and stay of recovery pending appeal.

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Issues: Whether the appellants had made out a prima facie case for waiver of pre-deposit and stay of recovery in respect of duty and penalty demanded on carbon sludge/dust cleared from the Effluent Treatment Plant.

Analysis: The product was described by the appellants in invoices and sale orders as carbon sludge or carbon sludge/dust, and the exemption entry covered sludge obtained in an effluent treatment plant of an industrial unit. The demand was founded on classification under sub-heading 2803.00 of the CETA Schedule, but that entry covers carbon and other forms of carbon not elsewhere specified and, on the Chemical Examiner's report itself, the commodity was an aqueous paste of carbon dust containing traces of calcium compound and was not shown to be elemental carbon. On this prima facie view, the duty demand under the cited tariff entry was not sustainable, and the penalty also called for protection.

Conclusion: The appellants were entitled to waiver of pre-deposit and stay of recovery till disposal of the appeals.

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