Manufacture, limitation, and penalty in yarn conversion disputes: extended period failed for lack of suppression, and section 11AC did not apply.

Conversion of yarn in plain reel hanks into cone yarn was treated as manufacture because the process changed the form of the yarn and fell within the relevant tariff note; the challenge on merits therefore failed. Extended limitation could be invoked only on proof of fraud, collusion, wilful misstatement, suppression of facts, or intent to evade duty, and on the record no such ingredients were established; the demand was therefore time barred. Penalty under section 11AC was not sustainable because the demand related to a period before that provision came into force. The matter thus resulted in partial relief to the assessee.

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Issues: (i) Whether conversion of yarn in plain reel hanks into cone yarn amounted to manufacture; (ii) whether the demand was barred by limitation as the ingredients for invoking the extended period were absent; (iii) whether penalty was imposable under section 11AC.

Issue (i): Whether conversion of yarn in plain reel hanks into cone yarn amounted to manufacture.

Analysis: The factual position was found to be materially similar to the earlier decision dealing with conversion of hank yarn into cone yarn. The conversion changed the form of the yarn and fell within the scope of the relevant tariff note treating such conversion as manufacture. The Tribunal held that the earlier decision squarely governed the present facts and that the appellants had no case on merits.

Conclusion: The conversion amounted to manufacture and the assessee's challenge on merits failed.

Issue (ii): Whether the demand was barred by limitation as the ingredients for invoking the extended period were absent.

Analysis: For the extended period, fraud, collusion, wilful mis-statement, suppression of facts and intent to evade duty had to be established. The Tribunal noted that the appellant was engaged in exempt woollen hosiery manufacture, no classification list or declaration was required to be filed in the circumstances, and the long-standing practice supported a bona fide belief that duty was not payable on the intermediate cone yarn. On the record, no suppression or intent to evade was proved.

Conclusion: The extended period was not invocable and the demand was time barred.

Issue (iii): Whether penalty was imposable under section 11AC.

Analysis: The demand related to a period prior to the introduction of section 11AC. In those circumstances, penalty under that provision could not be sustained.

Conclusion: Penalty under section 11AC was not imposable.

Final Conclusion: The appeal succeeded on limitation and penalty, but failed on the substantive duty liability on merits, resulting in partial relief to the assessee.

Ratio Decidendi: Extended limitation under central excise law can be invoked only when fraud, collusion, wilful mis-statement or suppression of facts with intent to evade duty is proved; a bona fide belief supported by a long-standing practice negatives such invocation.

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