Rule 57CC reversals are not excise duty, so Section 11D recovery does not apply to amounts collected from customers.

An amount reversed or paid under Rule 57CC of the Central Excise Rules, 1944 for common inputs used in both dutiable and exempted final products is treated as a statutory adjustment amount, not as excise duty. Because the scheme characterises it as an amount payable and the adjustment breaks the Modvat chain, it cannot be treated as duty available for recovery under Section 11D of the Central Excise Act, 1944 merely because it was collected from customers. The stated legal effect is that Section 11D is not attracted to such reversals, and departmental recovery on that basis cannot be sustained.

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Issues: Whether the amount reversed and collected under Rule 57CC of the Central Excise Rules, 1944 is "duty" so as to attract Section 11D of the Central Excise Act, 1944.

Analysis: Rule 57CC governs adjustment and payment of an amount where common inputs are used in both dutiable and exempted final products, and it consistently describes the liability as an amount to be paid, not as excise duty. The reasoning accepted that the amount collected from customers under this mechanism breaks the Modvat chain and cannot be treated as duty available as credit to the buyer. Since the statutory scheme and the departmental clarification relied upon both indicated that the reversal under Rule 57CC is not duty, the demand under Section 11D could not be sustained.

Conclusion: The amount reversed under Rule 57CC is not duty, and Section 11D of the Central Excise Act, 1944 is not attracted. The Revenue's challenge therefore fails.

Ratio Decidendi: An amount paid or reversed under Rule 57CC of the Central Excise Rules, 1944 is not excise duty and cannot be recovered under Section 11D of the Central Excise Act, 1944 merely because it was collected from customers.

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