Extended limitation under central excise law failed where no suppression or intent to evade duty was shown.

The extended period of limitation under the proviso to Section 11A of the Central Excise Act was held unavailable because the record did not show deliberate suppression of facts or a conscious design to evade duty. Disclosure to the department of the manufacturing collaboration, together with the unsettled position on the brand name exemption and the assessee's bona fide belief in small-scale exemption eligibility, showed that mere non-payment or omission was insufficient to attract the extended period. On those facts, the demand was treated as time-barred in favour of the assessee.

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Issues: Whether the extended period of limitation under the proviso to Section 11A of the Central Excise Act, 1944 was invocable on the facts of the case, and whether the demand was therefore time-barred.

Analysis: The appeal was confined to limitation because the merits of the demand were not pressed. The evidence showed that the appellants had disclosed in a letter to the department that they were manufacturing pneumatic equipment in collaboration with Festo KG, Germany, and the dispute on the brand name exemption had been under consideration in a period when the legal position was not settled. The record did not establish deliberate suppression of facts or a conscious design to evade duty. For invoking the extended period, mere omission or non-payment was insufficient; there had to be material showing intent to evade duty, which could not be inferred on these facts. The surrounding circumstances also supported the appellants' bona fide belief regarding eligibility under the small-scale exemption notification.

Conclusion: The extended period of limitation was not available to the department, and the demand was time-barred in favour of the assessee.

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