Refund claims cannot reopen unchallenged assessments when exemption benefit is raised for the first time in refund proceedings.

A refund claim based on Notification No. 6/2002-CE was held unsustainable where the assessee had cleared goods on payment of duty at the tariff rate and had not claimed the exemption at the assessment stage. The benefit of the notification was raised for the first time in refund proceedings without first challenging the assessment orders. Applying the settled principle that refund cannot be used to reopen an unchallenged assessment, the claim was rejected and the relief granted by the appellate authority could not stand.

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Issues: Whether the refund claim was maintainable when the benefit of Notification No. 6/2002-CE dated 01.03.2002 was claimed for the first time in the refund application without challenging the assessment.

Analysis: The goods had been cleared on payment of duty at the tariff rate and the assessee had not claimed the benefit of the exemption notification at the assessment stage. The benefit of the notification was sought only in the refund proceedings, without first assailing the assessment orders. In view of the settled position that a refund cannot be used to reopen an unchallenged assessment, the claim was not legally sustainable.

Conclusion: The refund claim was not maintainable and the relief granted by the appellate authority could not stand. The issue is decided in favour of the Revenue.

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