Pre-insertion excise provisions and suppression-based penalty: earlier duty demands escaped Sections 11AC and 11AB, but Rule 173Q penalty survived.

Sections 11AC and 11AB of the Central Excise Act could not govern the major part of a duty demand that related to a period before their insertion, so liability under those provisions was not sustainable for the earlier period. Payment of duty before the show cause notice did not by itself eliminate penalty under Rule 173Q where suppression of material facts with intent to evade duty was indicated; the absence of proof that the relevant agreement had been disclosed to departmental officers supported suppression. Confiscation and redemption fine under Rule 173Q(2)(a) were also upheld because habitual offending was not a necessary condition where the facts fell within that clause, though the monetary burden was reduced.

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Issues: (i) Whether Sections 11AC and 11AB of the Central Excise Act, 1944 applied to the duty demand for the relevant period. (ii) Whether penalty could be sustained under Rule 173Q of the Central Excise Rules, 1944 despite payment of duty before the show cause notice. (iii) Whether redemption fine and confiscation under Rule 173Q(2) of the Central Excise Rules, 1944 were justified.

Issue (i): Whether Sections 11AC and 11AB of the Central Excise Act, 1944 applied to the duty demand for the relevant period.

Analysis: The demand covered a period beginning before 28-9-1996, when Sections 11AB and 11AC were inserted. Those provisions could not govern the major portion of the demand for the earlier period.

Conclusion: The application of Sections 11AC and 11AB was not sustainable for the major portion of the demand, in favour of the assessee.

Issue (ii): Whether penalty could be sustained under Rule 173Q of the Central Excise Rules, 1944 despite payment of duty before the show cause notice.

Analysis: Voluntary payment of duty before notice did not erase liability where the assessee had suppressed material facts with intent to evade duty. The absence of proof that the departmental officers had been shown the relevant agreement supported the finding of suppression. In such circumstances, penalty under Rule 173Q remained attracted.

Conclusion: Penalty was maintainable under Rule 173Q, though not under Section 11AC, in favour of the Revenue.

Issue (iii): Whether redemption fine and confiscation under Rule 173Q(2) of the Central Excise Rules, 1944 were justified.

Analysis: Where the facts brought the matter within Rule 173Q(2)(a), habitual offending was not a prerequisite for confiscation. The case fell within that clause, so confiscation-related redemption fine was upheld, while the quantum was reduced along with the penalty.

Conclusion: Redemption fine was sustained, in favour of the Revenue.

Final Conclusion: The order was modified by rejecting liability under Sections 11AC and 11AB for the relevant earlier period, sustaining penalty and redemption fine under the excise rules, and reducing the total monetary burden.

Ratio Decidendi: Where duty evasion is supported by suppression of material facts, payment of duty before the show cause notice does not by itself negate penalty under the relevant excise rules, and provisions introduced later cannot be applied to an earlier part of the demand.

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