Case Note & Summary
The dispute involved Mahindra Engineering and Chemical Products Ltd. challenging the duty levied by the Assistant Collector under tariff Item No. 22F(4) of the Central Excise and Tariff Act for tubular shaped arc chamber housings manufactured from glass fabrics. The Assistant Collector determined that the goods fell under the tariff item due to the predominance of mineral fibre yarn in weight. The Collector upheld this decision, stating that 'manufactured therefrom' included both the first manufacture of mineral fibre and subsequent uses. The Tribunal affirmed this interpretation, asserting that the arc chamber housing remained a product of glass fibre/yarn despite being made from glass fabric. However, a five-judge bench of the Customs, Excise & Gold (Control) Appellate Tribunal (CEGAT) disagreed, limiting the entry's application to products directly manufactured from mineral fibre or yarn. The Supreme Court, upon appeal, clarified that the tariff entry is descriptive and explanatory, emphasizing that it applies only to goods where mineral fibre or yarn predominates in weight. The court concluded that while glass fabric is subject to duty, the arc chamber housing, being an intermediate product, is not classified as 'other manufacture' of glass fibre or yarn and is instead exigible under Item No. 68. The appeal was allowed, and the previous orders were set aside, with costs awarded to the appellant.
Headnote
A) Central Excise - Tariff Interpretation - Scope of Tariff Item 22F(4) - The entry is descriptive and explanatory, clarifying that it applies only to goods manufactured with mineral fibre or yarn predominating in weight. The court held that the expression 'manufacture therefrom' includes only those goods where mineral fibre or yarn predominates, and does not extend to products manufactured from intermediate goods like glass fabric. (Paras 257-258) B) Central Excise - Exigibility of Duty - Glass fabric and arc chamber housing - Glass fabric manufactured from mineral fibre is exigible to duty under Item No. 4, but arc chamber housing made from glass fabric cannot be classified as 'other manufacture' of glass fibre or yarn. The court ruled that the housing is subject to duty under Item No. 68. (Paras 258-259)
Issue of Consideration
Whether tubular shaped arc chamber housings manufactured from glass fabrics are exigible to duty under tariff Item No. 22F(4) or under residuary Item No. 68 of the Central Excise and Tariff Act.
Final Decision
The Supreme Court allowed the appeal, set aside the orders of the Tribunal, Collector, and Assistant Collector, and held that the arc chamber housing manufactured from glass fabric is exigible to duty under Item No. 68.
Law Points
- Central Excise
- Tariff Item 22F(4)
- manufacture
- mineral fibre
- glass fabric
- duty exigibility


