Conditional customs exemption for imported raw silk applies only to actual export use, requiring duty and penalty re-quantification.

Imported mulberry raw silk cleared under customs exemption notifications was eligible for relief only to the extent it was actually used in the manufacture of exported goods. Because the quantity of raw silk content shown in the Central Silk Board certificate and export-related annexures was not disputed, duty could not be demanded on the entire import without first giving credit for the qualifying exempt quantity. The duty demand therefore had to be re-determined on a reduced basis, and the penalty position had to follow the fresh duty quantification.

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Issues: Whether the appellant was entitled to exemption under the customs notifications to the extent imported mulberry raw silk was actually used in the manufacture of exported goods, and whether the duty demand and penalties required re-determination on that basis.

Analysis: The imported mulberry raw silk had been cleared under Notification Nos. 204/92-Cus. and 80/95-Cus. subject to the condition that the material be used in the manufacture of specified goods for export. The quantity of raw silk content shown in the Central Silk Board Certificate and in the annexures to the show cause notice was not disputed. Since the notifications protected only the quantity of imported material actually used in the exported goods, the demand could not be sustained on the entire quantity imported without first giving credit for the exempted quantity reflected by the certificate and export documents. The confirmation of duty on the whole import was therefore unsustainable, and the penalty aspect also had to follow the fresh duty quantification.

Conclusion: The appellant was entitled to the notification benefit to the extent of the raw silk used in exported goods, and the duty and penalty were required to be re-quantified by the adjudicating authority.

Ratio Decidendi: Where an exemption notification is conditional upon imported material being used in goods actually exported, the exemption must be allowed to the extent such condition is satisfied, and any demand or penalty must be determined only after excluding the qualifying quantity.

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