Comparable-goods valuation and revenue-neutrality principles bar cost-based assessments, extended limitation, and penalties in excise disputes.

Comparable-goods valuation under the excise rules must be applied before resorting to cost-of-production where comparable price data is available; any necessary adjustments should be made within that method rather than moving immediately to the residual basis. Clearance of spent anode, waste and scrap for re-processing may be covered by the job-work procedure when the prescribed process and return disclosures are followed. On limitation, disclosed valuation details and revenue-neutrality can negate suppression and intent to evade, so the extended period and related penalties are not sustainable.

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Issues: (i) Whether the assessable value of copper cathodes transferred to another unit was required to be determined under the comparable-goods method or under the cost-of-production method; (ii) whether clearance of spent anode, waste and scrap for re-processing was correctly covered by the job-work procedure; (iii) whether the demands were barred by limitation and the penalties sustainable.

Issue (i): Whether the assessable value of copper cathodes transferred to another unit was required to be determined under the comparable-goods method or under the cost-of-production method.

Analysis: Rule 6(b)(i) governs where comparable goods are available, and the residuary cost-based method can be used only if value cannot be determined under that sub-rule. The evidence showed that the assessee's copper cathodes were compared with Hindustan Copper Ltd. price circulars and that there was no material difference warranting rejection of the comparable-goods basis. The finding that comparable goods meant only identical goods was held to be erroneous, and even if some adjustments were needed, the rule required those adjustments rather than immediate resort to cost of production.

Conclusion: The demand based on valuation under Rule 6(b)(ii) was unsustainable and was set aside in favour of the assessee.

Issue (ii): Whether clearance of spent anode, waste and scrap for re-processing was correctly covered by the job-work procedure.

Analysis: The expression relating to waste under the excise job-work framework was construed broadly by the Larger Bench decision relied upon, and the material showed disclosure of the clearances in the monthly returns. The assessee had followed the prescribed procedure for sending the goods for processing, and the demand proceeding on the contrary premise was not justified.

Conclusion: The demands relating to spent anode, waste and scrap, and the consequential demand on the other unit, were set aside in favour of the assessee.

Issue (iii): Whether the demands were barred by limitation and the penalties sustainable.

Analysis: The declarations filed by the assessee disclosed the valuation basis and the removals, and the department was not entitled to treat non-disclosure of the comparables' name as suppression. The record also showed revenue neutrality because duty paid at one unit would have been available as credit at the other, negating intent to evade. Since the demands were quashed and no individual role was established, the penalties could not survive.

Conclusion: The extended period of limitation was not invocable and the penalties were set aside.

Final Conclusion: The impugned order was wholly unsustainable, all demands and penalties were annulled, and the appeals succeeded.

Ratio Decidendi: Comparable-goods valuation must be applied before resorting to cost-of-production valuation, and the extended limitation period cannot be invoked in the absence of legally cognizable suppression or intent to evade, especially where the transaction is revenue-neutral.

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