Limitation and suppression in excise valuation: disclosed clearance data barred the extended period and defeated the demand.

Mere disclosure in the assessee's declaration of valuation under Section 4, together with sufficient particulars of production and clearances, negatived suppression and wilful misstatement where the department already had the material needed to assess the exemption claim. On that basis, notices issued beyond six months were held time-barred, and the extended limitation period under Section 11-A could not be invoked. The subsequent amendment to the notification did not convert the earlier disclosure into suppression. The demand and penalty therefore could not be sustained, and the proceedings failed on limitation without any adjudication of the exemption merits.

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Issues: Whether the demand notices were barred by limitation and whether the extended period could be invoked on the allegation of wilful misstatement or suppression of material facts.

Analysis: The declaration filed by the assessee specifically stated that the value of clearances was being furnished under Section 4 of the Central Excises and Salt Act, 1944, and gave sufficient particulars of production and clearances for the department to examine eligibility under Notification No. 71/78-C.E. The subsequent amendment to the notification did not justify treating the earlier declaration as suppression. The department had the material necessary to compute the value on the tariff basis and to act within time. Since the notices were issued beyond six months and the facts disclosed did not amount to suppression or wilful misstatement, the extended period under Section 11-A was not available.

Conclusion: The demand notices were time-barred and the extended limitation period was not validly invoked; the finding is in favour of the assessee.

Final Conclusion: The demand and penalty could not be sustained because the proceedings were barred by limitation, and the appeal was allowed without any adjudication on the merits of the exemption claim.

Ratio Decidendi: Mere disclosure of the basis of valuation in the assessee's declaration, coupled with availability of the relevant data to the department, negatives suppression or wilful misstatement and prevents invocation of the extended limitation period.

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