Exemption for white phosphorus held available where yellow phosphorus was the same commodity and Chapter X procedure was followed

Notification No. 43/88 was analysed as granting exemption to specified inputs used in manufacturing final products under sub-heading 3808.10, subject to Chapter X procedure where use occurred outside the factory. Technical and contextual evidence showed white phosphorus and yellow phosphorus were the same commodity, so the input identity was accepted in substance. The presence of phosphorus trichloride as an intermediate did not defeat exemption where the manufacturing chain ended in insecticides, fungicides, herbicides, weedicides and pesticides and procedural requirements were followed. The demand was also treated as time-barred because the department knew of the clearances and no basis for the extended limitation period was established.

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Issues: Whether white phosphorus and yellow phosphorus were the same commodity for purposes of Notification No. 43/88 dated 1-3-1988, whether exemption could be denied merely because phosphorus trichloride emerged as an intermediate product in the manufacturing chain, and whether the demand was barred by limitation under Section 11A of the Central Excises and Salt Act, 1944.

Analysis: The Notification granted exemption to specified goods used in the manufacture of final products falling under sub-heading 3808.10, subject to observance of Chapter X procedure where use was elsewhere than in the factory of production. The technical literature relied upon below showed that white phosphorus is also known as yellow phosphorus because of its yellowish appearance and impurities, so the identity of the input was not in dispute in substance. The Notification itself included phosphorus white and phosphorus trichloride in its annexure, and the emergence of phosphorus trichloride as an intermediate did not defeat the exemption where the manufacturing chain culminated in insecticides, fungicides, herbicides, weedicides and pesticides and Chapter X procedure had been followed. The demand was also time-barred because the department was aware of the clearances made under Chapter X procedure and no basis for invoking the larger period was made out in the show cause notices.

Conclusion: The exemption under Notification No. 43/88 was available to the assessee, the demands were not sustainable, and the Revenue appeal failed.

Final Conclusion: The order dropping the duty demands was upheld and the Revenue's challenge was rejected in full.

Ratio Decidendi: Where the input named in an exemption notification is shown, on technical and contextual evidence, to be the same commodity by another common description, and the prescribed procedural safeguards are observed, exemption cannot be denied merely because an inevitable intermediate product emerges in the manufacturing process or because the department seeks to invoke an unalleged extended period of limitation.

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