Exempt but excisable goods, approved DTA valuation, and specific clearance permission defeated the Revenue's challenge.

Notification No. 53/97-Cus. required repayment of duty forgone on imported inputs only where the final product was non-excisable; goods cleared to DTA that were excisable, though exempt, did not satisfy that condition, so the demand failed. The FOB value for DTA clearances, once quantified and approved by the Development Commissioner, could not be varied by assessing authorities in the absence of any setting aside of that approval, and that objection also failed. Cover glasses and cuvetter glasses were accepted as optical components on the basis of prior permission and supporting technical advice, and Night Vision Binoculars could not be denied DTA clearance where specific permission had been granted and remained unchallenged.

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Issues: (i) whether duty forgone on imported inputs was recoverable under Notification No. 53/97-Cus. when the finished goods cleared to DTA were excisable but exempt; (ii) whether the FOB value quantified by the Development Commissioner for DTA clearances could be varied by the assessing authorities; (iii) whether cover glasses and cuvetter glasses cleared to DTA were eligible as optical components; and (iv) whether the Night Vision Binoculars could be denied DTA clearance in the absence of challenge to the specific permission granted.

Issue (i): whether duty forgone on imported inputs was recoverable under Notification No. 53/97-Cus. when the finished goods cleared to DTA were excisable but exempt.

Analysis: Notification No. 53/97-Cus. required repayment of the duty forgone only where the final product manufactured from imported inputs was not excisable. The goods cleared by the assessee to DTA were found to be excisable, though they were cleared under the exemption regime applicable to EOUs. A product that is excisable but exempt cannot be treated as non-excisable for the purpose of the condition in the notification.

Conclusion: The demand on this ground was unsustainable and the issue was decided in favour of the assessee.

Issue (ii): whether the FOB value quantified by the Development Commissioner for DTA clearances could be varied by the assessing authorities.

Analysis: The quantification approved by the Development Commissioner had been made after examination of the relevant data and had not been varied or set aside. The Tribunal treated such approved quantification as binding for the purpose of DTA clearance and noted that the assessee's own earlier case had proceeded on the same basis.

Conclusion: The Revenue's challenge failed and the finding was in favour of the assessee.

Issue (iii): whether cover glasses and cuvetter glasses cleared to DTA were eligible as optical components.

Analysis: The record showed prior permission from the jurisdictional officer based on advice from IIT Madras, which described the samples as optical components though not optically worked. The Revenue produced no material to show that the goods were merely simple glasses and not optical components. The factual finding of the original authority was therefore accepted.

Conclusion: The Revenue failed to dislodge the classification and the issue was decided in favour of the assessee.

Issue (iv): whether the Night Vision Binoculars could be denied DTA clearance in the absence of challenge to the specific permission granted.

Analysis: The assessee demonstrated specific permission from the Development Commissioner for clearance of the identified quantity of Night Vision Binoculars to DTA. In the absence of any effective challenge to that permission, no ground remained to deny the clearance.

Conclusion: The Revenue's objection was rejected and the issue was decided in favour of the assessee.

Final Conclusion: The assessee succeeded on its appeal and the Revenue's appeal failed, leaving the impugned order undisturbed to the extent it favoured the assessee and setting aside the adverse demand on the disputed duty issue.

Ratio Decidendi: Where a notification conditions repayment of duty forgone on the final product being non-excisable, an exempt but excisable product does not attract that condition, and approved DTA quantification or specific clearance permission cannot be varied or ignored in the absence of a valid challenge.

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