Tribunal grants appeal, sets aside order, directs refund with interest for mistaken duty payment.

The Tribunal allowed the appeal, setting aside the Commissioner (Appeals) order and directing the respondent-department to pay the refund amount with applicable interest. The appellant's refund claim of Rs. 7,65,445 was upheld as timely filed, with the Tribunal emphasizing that the duty was not leviable, and the appellant had paid it under a mistake of fact.

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Issues:
- Denial of refund claim by Commissioner of Service Tax
- Barred refund by limitation
- Test of unjust enrichment

Denial of Refund Claim by Commissioner of Service Tax:
The judgment involves the denial of a refund claim of Rs. 7,65,445 by the Commissioner of Service Tax (Appeals) on the grounds of limitation and unjust enrichment. The appellant's sister concern had paid service tax on reverse charge mechanism against services availed from an overseas company before merging with the appellant. The Commissioner (Appeals) held that no service tax was leviable on the said service prior to a specific date. The appellant filed a refund application, which was adjudicated as time-barred and lacking unjust enrichment. The appellant challenged this decision before the Tribunal.

Barred Refund by Limitation:
The appellant argued that the refund claim was filed within one year from the date of the appellate authority's order and that the Commissioner (Appeals) exceeded the scope by considering unjust enrichment. The appellant cited case laws to support the refund claim, emphasizing that the service tax was paid due to a mistake of fact, making it refundable. The respondent-department, however, supported the Commissioner (Appeals) decision, referring to legal precedents and statutory limits. The Tribunal analyzed Section 11B of the Central Excise Act, noting that the relevant date for filing a refund application in this case was the date of the appellate authority's order. The Tribunal found the refund application timely filed and set aside the Commissioner (Appeals) decision.

Test of Unjust Enrichment:
The Tribunal addressed the issue of unjust enrichment raised during the proceedings. It considered the legal position established by the appellate authority's order that no service tax was leviable on the specific service. The Tribunal clarified that if duty becomes refundable as a consequence of a judgment or order, the period for claiming a refund is calculated from the date of such judgment or order. In this case, the Tribunal concluded that the appellant was entitled to a refund as the duty was not leviable, and the appellant had paid it under a mistake of fact. The Tribunal allowed the appeal, setting aside the Commissioner (Appeals) order and directing the respondent-department to pay the refund amount with applicable interest.

This comprehensive analysis of the judgment highlights the key issues of denial of refund claim, limitation on refunds, and the test of unjust enrichment as addressed by the Tribunal in the case.

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