Oil cess on natural gas condensate was held unsustainable because the charging provision did not cover the product and the demand was time barred.

Oil cess and allied duties were held not leviable on condensate emerging during processing of natural gas because the product was treated as distinct from crude oil and was not expressly covered by the charging provision under the Oil Industries Development Act; taxation could not be imposed by implication, and the Tribunal followed its earlier decision in the same matter. The demand was also found time barred because only the normal limitation period under the Central Excise Act, 1944 was invoked and no valid extended period had been applied. On both merits and limitation, the impugned demand was unsustainable and the appeal succeeded.

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Issues: (i) whether oil cess and allied duties were leviable on condensate emerging during processing of natural gas; and (ii) whether the demand was barred by limitation.

Issue (i): whether oil cess and allied duties were leviable on condensate emerging during processing of natural gas.

Analysis: The condensate was treated as a distinct product obtained during processing of natural gas and not as crude oil. The charging provision under the Oil Industries Development Act covered only the specified taxable items, and condensate was not expressly included. The Tribunal held that taxation could not be imposed by implication, that the nature of the product could not be equated with crude oil merely on a broad understanding of petroleum products, and that the earlier decision in the appellant's own case governed the controversy.

Conclusion: The levy of oil cess and allied duties on condensate was not sustainable and was held to be not leviable.

Issue (ii): whether the demand was barred by limitation.

Analysis: The demand related to an earlier period, while the show cause notice invoked only the normal limitation provision under the Central Excise Act, 1944. No extended period had been validly invoked. On that basis, the demand was found to be time barred.

Conclusion: The demand was also held to be barred by limitation.

Final Conclusion: The impugned demand was unsustainable both on merits and on limitation, and the appeal succeeded.

Ratio Decidendi: A levy cannot be sustained on a product unless it is clearly covered by the charging provision, and where the extended period is not validly invoked, the demand cannot survive limitation.

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