Captive exemption and Modvat credit principles applied to silico manganese, carbon paste, and slag in mixed-duty manufacturing

Notification No. 217/86-CE was unavailable for silico manganese where the captively used goods were not employed in the assessee's own factory for exempt final products, and the later amendment extending coverage to another factory of the same manufacturer did not apply on the facts. As silico manganese was treated as dutiable, Modvat credit on carbon paste used in its manufacture could not be denied merely because the ultimate products were cleared under an exemption arrangement. Slag used in the manufacture of silico manganese also remained eligible for exemption because its captive use related to a dutiable intermediate product. The matter was thus partly in favour of the assessee.

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Issues: Whether Notification No. 217/86-CE was available in respect of silico manganese and slag used captively in the manufacturing process, and whether Modvat credit on carbon paste was disallowable when the final products were cleared at nil rate of duty.

Analysis: Notification No. 217/86-CE exempts goods used in or in relation to the manufacture of final products only when such final products are not exempt from duty or chargeable to nil rate of duty, and the goods are used within the factory of production. On the facts found, the iron and steel products were not manufactured in the appellant's factory, and the goods cleared by the appellants were final products cleared without payment of duty under Notification No. 91/88-CE. The later amendment by Notification No. 97/89-CE, extending the benefit to use in another factory of the same manufacturer, did not apply on the facts. Once silico manganese was held to be dutiable, the input carbon paste used in its manufacture could not be denied Modvat credit merely because the appellants' end products were cleared under an exemption arrangement. Slag used in the manufacture of silico manganese also remained within the exemption umbrella where its captive use related to a dutiable intermediate product.

Conclusion: Notification No. 217/86-CE was not available to the appellants in respect of silico manganese, but Modvat credit on carbon paste was admissible and slag used in the manufacture of silico manganese was entitled to exemption. The decision was therefore partly in favour of the assessee.

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