Customs Classification of Aluminium Formwork: CESTAT Kolkata Rules in Favour of CTH 76109010 Over Moulds

The classification of imported industrial and construction goods frequently leads to intricate legal disputes, particularly when a product's functional characteristics seemingly overlap multiple tariff headings. A recent judicial pronouncement by the Customs, Excise and Service Tax Appellate Tribunal (CESTAT), Kolkata, in the matter of P.S. Group Realty Pvt. Ltd. Vs Commissioner of Customs (Appeals), has provided definitive clarity on the categorization of aluminium formwork structures.

This comprehensive analysis delves into the Tribunal's rationale, the application of the Harmonized System of Nomenclature (HSN) Explanatory Notes, and the crucial distinction between construction support structures and industrial moulds under the Customs Tariff Act.

Factual Background of the Dispute

The controversy originated when the assessee imported multiple consignments described as "Aluminium Formwork Structure with Accessories" intended for domestic consumption. During the clearance process, the assessee categorized these goods under Customs Tariff Heading (CTH) 76109010, which broadly covers aluminium structures and parts thereof.

Based on this classification, the assessee claimed concessional basic customs duty benefits under Sl. No. 610 of Notification No. 152/2009-Customs, as amended by Notification No. 66/2016-Customs dated 31.12.2016. To validate the preferential tariff claim, the assessee submitted valid Country of Origin certificates issued by the Korean Chamber of Commerce and Industries via the e-Sanchit portal. Concurrently, the assessee discharged the Integrated Goods and Services Tax (IGST) at an 18% rate, aligning the imported items with Sl. No. 271 of Schedule III under Notification No. 01/2017-IGST dated 28.06.2017.

The Revenue's Reclassification and Demand

The customs department rejected the assessee's self-assessment, proposing a fundamentally different classification. The Revenue authorities asserted that the imported merchandise should rightfully be classified under CTH 84806000, a tariff entry specifically dedicated to moulds for mineral materials.