Manufacture by grinding tool tips and full disclosure defeating extended limitation in duty demands.

Grinding of unground tool tips was treated as manufacture because it produced a commercially distinct article with a different name, character and use; the exemption circular was confined to grinding by actual users in their own factories before mounting the tips on tools. The demand was also held time-barred because the assessee had disclosed its claim in regularly filed and approved classification lists, which negatived suppression and defeated invocation of the extended limitation period. The assessee failed on manufacture but succeeded on limitation, so the demand could not survive.

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Issues: (i) Whether grinding of unground tool tips amounts to manufacture; (ii) Whether the demand was barred by limitation in the absence of suppression.

Issue (i): Whether grinding of unground tool tips amounts to manufacture

Analysis: The process of grinding was held to convert unground tool tips into a commercially distinct product. The unground tips could not be used as such without grinding, and the finished article was regarded as having a distinct name, character and use in the market. The exemption circular was confined to grinding by actual users in their own factories before mounting the tips on tools.

Conclusion: Yes, the process amounts to manufacture. This issue was decided against the assessee.

Issue (ii): Whether the demand was barred by limitation in the absence of suppression

Analysis: The assessee had been regularly filing classification lists claiming the benefit of the circular, and those lists were duly approved. The disclosure of the claim in the classification lists negatived any allegation of suppression with intent to evade duty. On that basis, invocation of the extended period was not sustainable.

Conclusion: The demand was time-barred and could not be sustained. This issue was decided in favour of the assessee.

Final Conclusion: The assessee failed on the question of manufacture, but succeeded on limitation, with the result that the demand could not survive.

Ratio Decidendi: A process amounts to manufacture when it brings into existence a commercially distinct article with a different name, character or use, but the extended period for demand cannot be invoked where the assessee has made full disclosure in approved classification lists, negating suppression.

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