Modvat credit reversal before removal can preserve exemption for exempt final products when common inputs are used.

Where common inputs are used for both dutiable and exempt final products, Modvat credit is not denied merely because segregation was not maintained, if the credit attributable to exempt clearances is debited or reversed before removal of the exempt goods. The stated principle is that such a pre-removal debit deletes the earlier credit entry, so credit under Rule 57A is treated as not having been taken in relation to the exempt products. On that basis, the manufacturer could continue to claim exemption for the duty-free final products, and denial of the exemption was not sustainable.

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Issues: Whether, where common inputs are used for both dutiable and exempt final products and separate segregation is not maintained, the manufacturer can reverse or debit the Modvat credit attributable to the exempt clearances before removal and still claim exemption for the duty-free final products.

Analysis: The credit scheme permits credit of duty paid on inputs, but Rule 57C denies such credit where the final products are exempt. The relevant departmental clarification recognised that when it is not reasonably possible to segregate inputs used for dutiable and exempt products, credit may be taken on all inputs if the credit attributable to exempt products is debited in the credit account before removal of the exempt final products. On that basis, a pre-removal debit or reversal deletes the earlier credit entry for the exempt goods, so it cannot be said that credit under Rule 57A has been taken in relation to those exempt clearances.

Conclusion: The assessee was entitled to claim exemption after reversing the attributable credit before removal of the exempt final products, and the denial of exemption was not sustainable.

Ratio Decidendi: Where a manufacturer uses common inputs for dutiable and exempt final products, the Modvat benefit is not lost if the credit attributable to exempt clearances is validly debited before removal of the exempt goods, because in such a case credit under Rule 57A is treated as not having been taken for those exempt products.

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