Tariff classification of electrically operated clean air equipment and sales tax interest timing decided on common parlance and demand notice date.

Laminar flow clean air equipment operating on electricity was treated as an "electrical appliance" under the tariff entry because classification turned on the ordinary, common parlance meaning of the expression, and the industrial use of the equipment did not by itself take it outside the entry. The goods were therefore classified in favour of the Revenue. On interest, the applicable sales tax principle followed J.K. Synthetics: interest became payable only from the date of service of the demand notice, not from the date of filing the return. That issue was decided in favour of the assessee. The reference was thus answered partly for each side.

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Issues: (i) Whether laminar flow clean air equipment and its accessories fall within the expression "electrical appliances" under the relevant tariff entry or are industrial machinery; (ii) whether interest was leviable under the sales tax provision from the date of return or only from the date of service of demand notice.

Issue (i): Whether laminar flow clean air equipment and its accessories fall within the expression "electrical appliances" under the relevant tariff entry or are industrial machinery.

Analysis: The applicable entry covered electrical appliances, excluding specified items, and the controlling test was the ordinary meaning of the expression in common parlance. The equipment in question was operated with electrical energy and produced filtered air for use in pharmaceutical manufacture. The authorities cited on behalf of the assessee concerned distinguishable goods, including domestic appliances and machinery that could not be directly operated by electricity. The fact that the equipment was used for industrial purposes did not take it outside the tariff entry, since the entry did not draw a domestic-industrial distinction.

Conclusion: The goods were electrical appliances under the tariff entry. The finding was against the assessee and in favour of the Revenue.

Issue (ii): Whether interest was leviable under the sales tax provision from the date of return or only from the date of service of demand notice.

Analysis: The applicable position was governed by the Constitution Bench ruling in J.K. Synthetics, under which interest became payable from the date of service of the demand notice and not from the date of filing of the return. On that basis, the State accepted that the levy could not commence earlier than the notice date.

Conclusion: The question of interest was answered in favour of the assessee and against the Revenue.

Final Conclusion: The reference was answered partly for the Revenue and partly for the assessee, with the classification of the goods upheld and the interest issue decided in favour of the assessee.

Ratio Decidendi: In construing a tariff entry, an article is classified according to its ordinary and common parlance meaning, and equipment directly run on electricity may fall within "electrical appliances" even if used for industrial purposes, unless the entry itself or the nature of the item clearly excludes it.

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