Case Synopsis 

Decoding Customs Classification: Aluminium Shelves as Structures, Not Machine Parts

Case: Commissioner of Customs vs. Welkin Foods (2026 INSC 19) settles a pivotal dispute on tariff classification, emphasizing strict adherence to statutory rules over trade jargon. The Supreme Court ruled that aluminium shelving for mushroom farming is classifiable as “aluminium structures” (dutiable) and not “parts of agricultural machinery” (duty-free), reinforcing the primacy of objective characteristics, sequential application of interpretation rules, and the limited role of “use” and “common parlance” in the HSN-based regime.

1. Heading of the Judgment

Classification of imported aluminium shelving for mushroom cultivation under the Customs Tariff Act, 1975 – whether as “aluminium structures” or as “parts of agricultural machinery”.

Judgment Name: Commissioner of Customs (Import) vs. M/S Welkin Foods
Citation: 2026 INSC 19, Civil Appeal No. 5531 of 2025
Judges: Justice J.B. Pardiwala and Justice R. Mahadevan
Date of Judgment: January 06, 2026

2. Relevant Laws and Sections

• Customs Act, 1962:
  Section 12(1) – Levying of customs duties.
  Section 28(1) – Recovery of duties not levied or short-levied.

• Customs Tariff Act, 1975:
  First Schedule – Contains tariff headings, section notes, chapter notes, and General Rules of Interpretation (GRIs).
  Chapter Heading 7610: Aluminium structures and parts thereof.
  CTI 76109010: Structures (attracts 10% basic customs duty + other duties).
  Chapter Heading 8436: Other agricultural, horticultural, forestry, poultry-keeping or bee-keeping machinery.
  CTI

... Upgrade to a Premium Plan to view the full judgment.