Customs authorities cannot reopen finalized export classifications through drawback-recovery show-cause notices.

The petitioner, an importer/exporter of nuts, bolts, washers, clamps, plastic caps and hand tools, claimed duty drawback by classifying the goods under Chapter Headings 7318, 8205 and 3926 of the Customs Tariff Act, 1975, treating them as specifically described goods and not as general “scaffolding items” under Chapter Heading 7308.

The goods were detained by the authorities and subsequently released provisionally.

The Directorate of Revenue Intelligence issued a show-cause notice dated 20 December 2016 alleging misdeclaration of the goods, incorrect classification, and incorrect declaration of their quantity, weight and nature.

The petitioner challenged the notice under Article 226 of the Constitution, contending that identical show-cause notices and deficiency memos had already been quashed by the Gujarat High Court and that the classification issue had attained finality.

The Union authorities did not dispute that materially identical notices had been considered in those proceedings.

Whether the show-cause notice dated 20 December 2016, alleging misclassification and misdeclaration of goods claimed under Chapter Headings 7318, 8205 and 3926 as against Chapter Heading 7308, could be sustained when the same classification issue had already been decided in favour of similarly situated traders.

Whether the respondent authorities could reopen or pursue proceedings concerning goods whose classification and shipping bills had been accepted by the proper officer, in light of the limitation principles governing recovery of erroneous or excess duty drawback and the finality of assessment.

Whether the impugned show-cause notice was liable to be quashed in view of the binding and persuasive effect of the Gujarat High Court’s prior decisions and the dismissal of the Department’s challenge by the Supreme Court.

The Court applied Rule 16 of the Customs, Central Excise Duties and Service Tax Drawback Rules, which permits recovery of drawback paid erroneously or in excess but, although it does not prescribe an express limitation period, requires a reasonable period to be read into the provision; the Court relied on the settled principle that recovery proceedings ordinarily cannot be initiated beyond three years from payment of drawback.

It further applied the principle that a shipping bill finally assessed by the proper officer cannot be reopened indirectly through a belated show-cause notice, and that any challenge to the assessment must follow the statutory appellate mechanism.

The Court relied on SJS International v. Union of India, Pratibha Syntex Ltd. v. Union of India, Gargip International v. Union of India, the Gujarat High Court’s judgment dated 3 April 2025 in Special Civil Application No. 3825 of 2023 and allied matters, and its judgment dated 3 February 2026 in Special Civil Application No. 7116 of 2021 and allied matters.

It also noted the Supreme Court’s dismissal, on 22 September 2025, of the Department’s Special Leave Petition against the judgment dated 3 April 2025.

The Court additionally referred to Canon India Pvt. Ltd. v. Commissioner of Customs concerning the authority of the DRI to issue show-cause notices, although it did not need to independently decide that issue.

The Court found that the impugned notice arose from the same dispute concerning the classification of nuts, bolts, washers, clamps and hand tools under Chapter Headings 7318, 8205 and 3926 instead of Chapter Heading 7308.

The classification question had already been considered in several proceedings involving similarly situated exporters, where the High Court had held that the specific tariff descriptions claimed by the exporters could not be displaced by the general classification of scaffolding items.

The Department was unable to distinguish those decisions or dispute their applicability.

Since the prior judgment of 3 April 2025 had resulted in the quashing of similar show-cause notices, and the Department’s challenge had been dismissed by the Supreme Court, the Court held that the issue was no longer res integra.

Applying the same reasoning, the Court concluded that continuation of the petitioner’s notice would disregard settled legal principles and binding precedent, thereby warranting interference under Article 226.

It held that the dispute concerning classification of the petitioner’s goods was covered by prior decisions and that the impugned proceedings could not be sustained.

Accordingly, the show-cause notice dated 20 December 2016 was quashed and set aside.

No separate directions regarding adjudication or payment of drawback were recorded in the operative portion of the judgment.