Strict construction of exemption notifications bars extending relief to oven parts when only complete ovens are covered.

An exemption notification was construed strictly and limited to the goods expressly covered by its terms. Imported oven parts, whose classification as parts was not challenged, could not be brought within a notification granting relief only to industrial and laboratory furnaces and ovens. The unchallenged classification remained decisive, and the benefit of the exemption could not be extended by implication to parts of an oven. As a result, the claim for auxiliary duty exemption was rejected and the order upholding that denial was sustained.

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Issues: Whether parts of an imported oven, when the classification as parts was not challenged, were entitled to exemption from auxiliary duty under the relevant customs notification.

Analysis: The imported consignment was accepted by the parties and the lower authorities as classifiable as parts of an oven under the relevant heading. The challenge before the Tribunal was confined to the claim that such parts should still receive the benefit of the exemption notification applicable to industrial and laboratory furnaces and ovens. The Tribunal held that it could not reopen the unchallenged classification or treat the notification as covering parts of ovens when the notification granted relief only to the goods described therein as ovens and furnaces. It therefore declined to extend the exemption to parts of an oven.

Conclusion: The claim for exemption from auxiliary duty was rejected and the order of the Collector (Appeals) was upheld.

Final Conclusion: The imported goods, being treated as parts of an oven, did not qualify for the exemption notification, and the appeal failed.

Ratio Decidendi: An exemption notification must be construed according to its express coverage, and where the classification as parts is not challenged, the benefit granted only to complete goods cannot be extended to parts by implication.

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