Manufacture test for processed solvents upheld, but extended limitation rejected and CENVAT credit allowed on recomputation.

Purification, distillation and repacking of commercial grade hexane and petroleum ether were treated as manufacture because the processed goods emerged as commercially distinct products with a different name, character or use. The demand was therefore sustained on merits under the settled manufacture test. However, the extended period of limitation was found unsustainable because the department was already aware of the activity and suppression was not established. The demand was confined to the normal period, and recomputation was directed with admissible CENVAT credit on inputs and input services, subject to documentary verification.

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Issues: (i) Whether the processes of purification, distillation and repacking undertaken on commercial grade hexane and petroleum ether resulted in manufacture for the purpose of levy of central excise duty under section 2(f) of the Central Excise Act, 1944; (ii) Whether invocation of the extended period of limitation was sustainable and whether CENVAT credit was to be allowed while reworking the demand.

Issue (i): Whether the processes of purification, distillation and repacking undertaken on commercial grade hexane and petroleum ether resulted in manufacture for the purpose of levy of central excise duty under section 2(f) of the Central Excise Act, 1944.

Analysis: The processes were examined against the settled test of manufacture, namely whether a new and distinct commodity emerges with a different name, character or use. The record showed that the inputs were subjected to chemical treatment, distillation and grading, and the finished products were cleared as specialised grades with distinct applications. The earlier order in the related matter was found not to be a binding precedent on merits for the present controversy, and the Tribunal applied the principle that in taxation matters prior decisions are relevant only if the facts and law remain the same. On the facts found in these appeals, the products obtained after processing were commercially distinct from the inputs.

Conclusion: The processes amounted to manufacture and the duty demand was sustainable on merits.

Issue (ii): Whether invocation of the extended period of limitation was sustainable and whether CENVAT credit was to be allowed while reworking the demand.

Analysis: The Tribunal noted that the department was aware of the activities undertaken and therefore suppression could not be invoked to sustain the extended period. It also held that the assessee would be entitled to CENVAT credit of duty paid on inputs and input services, subject to documentary verification, while recomputing the demand. Consequently, the matter required fresh computation for the normal period of limitation alone.

Conclusion: The extended period was not sustainable and the matter was remanded for re-computation with admissible CENVAT credit.

Final Conclusion: The demand was upheld on the substantive question of manufacture, but the duty was confined to the normal period and the matter was sent back for fresh computation with credit eligibility to be examined.

Ratio Decidendi: A process amounts to manufacture only if it brings into existence a commercially distinct product with a different name, character or use, and in revenue matters the extended period cannot be invoked in the absence of suppression where the department was already aware of the activity.

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