Plant and machinery classification turns on commercial meaning and functional use, not blanket exclusion of diesel generator sets.

In interpreting the West Bengal VAT schedule entry for "plant and machinery," the tribunal emphasized commercial meaning, functional use in business, durability, and the actual trade understanding of the goods. A specific schedule entry prevails over the residuary entry only where the goods clearly do not fit the specific description. Diesel engines, diesel engine generator sets, and their spare parts and accessories could not be excluded from entry 54B by a blanket assumption; their classification depended on how they were used and their nature in trade. The Commissioner was therefore required to reconsider the classification on the correct interpretative principles.

---

---

Issues: Whether diesel engines, diesel engine generator sets, and their spare parts and accessories fall within item Nos. (xxviii) and (xxix) of entry 54B of Part I of Schedule C of the West Bengal Value Added Tax Act, 2003 as plant and machinery, or whether they are to be treated under the residuary Schedule CA.

Analysis: The entry had to be read in its statutory setting, and the words "plant and machinery" could not be cut down by a general and rigid approach. The deciding consideration was the popular meaning in trade, read with the functional role of the goods in business use. Machinery had been accepted in judicial decisions as a broad commercial concept, but whether a particular article was plant depended on durability, use in the business, and the functional test. A specific entry in a taxing schedule prevails over a residuary entry only when the goods clearly do not fit the specific description. The Commissioner erred in taking a general view that diesel engines and diesel engine generator sets can never fall within the entry; their treatment depended on the manner in which they were used and on the nature of the goods in trade.

Conclusion: Diesel engines, diesel engine generator sets, and their spare parts and accessories cannot be excluded as a matter of law from entry 54B, and the matter required fresh determination on the correct legal approach.

Final Conclusion: The applications were disposed of by directing the Commissioner to reconsider the tax classification of the goods afresh on the basis of the proper interpretative principles.

Ratio Decidendi: In interpreting a taxing entry for plant and machinery, the decisive tests are commercial understanding and functional use, and a goods item cannot be excluded by a blanket assumption where its classification depends on its actual use in trade.

---