Case Note & Summary
The dispute concerned central excise classification of ethylene, butylene, and propylene manufactured by a recognised refinery. The appellant refinery claimed classification under Item 11AA(2) of the Excise Tariff and benefit of an exemption notification. The Revenue contended that the products fell under residuary Item 68 based on a Trade Notice dated 24 November 1984. The refinery produced the products by cracking raw naphtha purchased from oil refineries; raw naphtha itself was an intermediate product obtained during refining of crude petroleum. The Revenue argued that because the products were not derived directly from refining crude petroleum but from raw naphtha, they fell outside Item 11AA(2). The Customs, Excise and Gold (Control) Appellate Tribunal accepted this and held the products classifiable under Item 68, relying on a Gujarat High Court decision. The core legal issue was interpretation of 'derived from' in Item 11AA(2): whether products must be derived directly from refining of crude petroleum or whether derivation through an intermediate product suffices. The appellant submitted that 'derived from' should be given its ordinary meaning of tracing source; raw naphtha was an intermediate product and further refining did not create a new commodity; reliance was placed on Tata Oil Mills Co. Ltd. v. Collector of Central Excise. The Revenue submitted that raw naphtha was a separate commercial commodity and the final products were manufactured from it, not from crude petroleum. The court examined the dictionary meaning of 'derive' as get or trace from a source; arise from, originate in; show the origin or formation of. It held that the ordinary meaning of 'derived from' required tracing the original source. Since crude petroleum is refined to produce raw naphtha, and raw naphtha is further refined or cracked to produce the said products, the source of the said products is crude petroleum. The intervention of raw naphtha and the fact that raw naphtha was purchased from others made no difference; the question was judged regardless of purchase. The court found the Tribunal's approach erroneous because it required direct derivation, which the tariff entry did not. Accordingly, the appeal was allowed; the judgment and order of the Tribunal were set aside; the products were held classifiable under Item 11AA(2) and entitled to the exemption notification. No order as to costs.
Headnote
A) Central Excise - Tariff Classification - Interpretation of 'derived from' - Item 11AA(2) of Excise Tariff under Central Excise Act, 1944 - The expression 'derived from' in a tariff entry must be given its ordinary meaning of tracing the original source; direct or immediate derivation is not required - The court held that since crude petroleum is refined to produce raw naphtha, and raw naphtha is further refined or cracked to produce ethylene, butylene, and propylene, the said products are derived from refining of crude petroleum; the intervention of raw naphtha as an intermediate product and purchase from other refineries does not alter the source or classification - Held that the Tribunal erred in requiring direct derivation from crude petroleum (Paras 1-3). B) Central Excise - Exemption Notification - Applicability to goods under Item 11AA - Exemption Notification dated 21 December 1967 read with Rule 8 and Rule 140(2) of Central Excise Rules, 1944 - The notification applied to goods falling under Item 11AA if produced in a declared refinery other than premises where refining or blending of non-duty paid petroleum products is carried on - Since the products were held classifiable under Item 11AA(2), the exemption notification applied; the court relied on Tata Oil Mills Co. Ltd. v. Collector of Central Excise to construe the notification broadly to achieve its object - Held that the products were entitled to the benefit of the exemption notification (Paras 1-3).
Issue of Consideration
Whether products manufactured by cracking raw naphtha, which is itself produced during refining of crude petroleum, are 'derived from refining of crude petroleum' under Item 11AA(2) of the Excise Tariff and thereby eligible for exemption notification, or whether they fall under residuary Item 68.
Final Decision
The appeal was allowed; the judgment and order of the Tribunal were set aside; the products ethylene, butylene, and propylene were held to be derived from crude petroleum and classifiable under Item 11AA(2) of the Excise Tariff, not under residuary Item 68. No order as to costs.
Law Points
- The expression 'derived from' in a tariff entry requires tracing the original source rather than requiring direct or immediate derivation
- products obtained from further refining of an intermediate product that itself originates from crude petroleum are derived from crude petroleum
- purchase of intermediate product from third party does not break the derivation chain
- exemption notifications should be construed broadly to achieve their purpose and not defeated by narrow interpretation
- classification under residuary item not warranted when specific entry applies
