Writ jurisdiction over excise reclassification: statutory liability and direct civil consequences justified challenge to exemption withdrawal.

Reclassification of ammonium nitrate under Tariff Item 68 was treated as creating a statutory excise liability with direct adverse civil consequences under the licensing and bonding scheme. On that basis, the affected parties had locus to invoke Article 226 to challenge the reclassification, and the dispute could not be diverted to a civil suit. The same reasoning required the High Court to examine the claim that ammonium nitrate remained exempt until the notification was withdrawn on 21 July 1979. The writ petitions were therefore maintainable and were restored for decision on the surviving merits.

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Issues: Whether the appellants had locus to challenge the reclassification of ammonium nitrate and whether the High Court was right in relegating them to a civil suit instead of examining the writ petitions on merits, including the claim to exemption till 21 July 1979.

Analysis: The reclassification of ammonium nitrate under Tariff Item 68 created a liability to pay excise duty that would fall upon the appellants under the licensing and bonding scheme under the Central Excise Rules. That liability was not merely contractual but arose from the statutory procedure governing remission and use of the goods, so the appellants suffered direct adverse civil consequences. In such circumstances they were entitled to invoke Article 226 to challenge the reclassification, and the controversy could not be relegated to a civil suit. For the same reason, the High Court ought also to have considered the contention that ammonium nitrate continued to enjoy exemption under the notification until it was withdrawn on 21 July 1979.

Conclusion: The appellants were entitled to maintain the writ petitions, and the High Court erred in refusing to adjudicate them on merits.

Final Conclusion: The adverse High Court orders were set aside to the extent indicated, and the writ petitions were restored for merits consideration on the surviving issues.

Ratio Decidendi: A person on whom a statutory duty liability is cast by reclassification or exemption withdrawal has locus to challenge the decision in writ jurisdiction when the measure causes direct adverse civil consequences, and the matter cannot be driven to a civil suit as an alternate forum for such challenge.

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