Appeal allowed on service tax, Cenvat credit issue remanded for reconsideration.

The appeal against the Order-in-Appeal was disposed of, with the demand for service tax liability set aside due to a retrospective exemption. The issue of Cenvat credit eligibility was remanded for reconsideration, emphasizing the application of principles of natural justice.

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Issues: Appeal against Order-in-Appeal, Additional grounds application, Service Tax liability for management, maintenance, and repair service, Cenvat credit eligibility.

Analysis:
1. Additional Grounds Application: The Revenue filed a miscellaneous application for additional grounds, which was allowed, and the main appeal was taken up for disposal. The miscellaneous application was disposed of.

2. Service Tax Liability: The first appellate authority set aside the demand on the appellant for providing 'management, maintenance, and repair service' to the National Highways Authority of India. The Finance Act of 2012 provided a retrospective exemption for such services from June 16, 2005, to July 26, 2009. As the relevant period in this case was from November 16, 2005, to March 31, 2008, the retrospective amendment exempted the tax liability imposed on the appellant. The appeal filed by the Revenue on this point was rejected.

3. Cenvat Credit Issue: The adjudicating authority denied Cenvat credit to the appellant, stating that the services were not exclusively used for business purposes. The first appellate authority did not provide reasoning for setting aside the demands. The issue of eligibility to avail Cenvat credit on services consumed by the appellant for providing taxable output services needed reconsideration. The matter was remanded back to the adjudicating authority for fresh consideration, emphasizing the application of principles of natural justice.

4. Conclusion: The appeal filed by the Revenue was disposed of, with the demand set aside due to the retrospective exemption for the service tax liability. The issue of Cenvat credit eligibility was remanded back to the adjudicating authority for reconsideration. The principles of natural justice were to be followed in reaching a conclusion on this matter.

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