Classification of air curtains as electrical appliances upheld after court distinguished them from electrical fans.

Air curtains were held not to fall within the entry for electrical fans because their essential function is environmental separation: they project a stream of air across doorways to keep out outside air, insects, dust and heat. Comparing the nature and characteristics of the goods, the HC found that air curtains possess features distinct from ordinary fans and therefore cannot be classified under the specific fan entry. The residual entry for electrical instruments and appliances not otherwise specified was applied, and the assessment taxing the goods at 12% under that entry was upheld.

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Issues: Whether air curtains sold by the assessee were classifiable under Entry 17 of Part C of the First Schedule to the Tamil Nadu General Sales Tax Act, 1959 as electrical fans, or under Entry 22 of Part DD of the First Schedule to the same Act as electrical instruments and appliances, and consequently what rate of tax applied.

Analysis: The entries were compared on the basis of the nature and characteristics of the goods. Air curtains were found to be distinct from electrical fans because they function as environmental separation equipment, create a stream of air across doorways, and serve to prevent the entry of outside air, insects, dust, and heat into conditioned areas. The description of the goods showed that air curtains possessed salient features beyond those of an electrical fan and therefore could not be brought within the fan entry. As a result, the broader residual classification under Entry 22, which covered electrical instruments and appliances not specified elsewhere, was held to be applicable.

Conclusion: The classification claimed by the assessee was rejected and the assessment applying tax at 12% under Entry 22 of Part DD was upheld.

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