Tariff classification under Chapter 27 failed where laboratory evidence did not prove all essential conditions for motor spirit.

Classification of an organic composite solvent oil under Chapter 27 turned on whether the Department could prove that it met the tariff conditions for motor spirit or light oil preparations. The chemical examiner's report identified a hydrocarbon mixture with a flash point below 25 C, but it did not certify suitability for use as fuel in spark ignition engines, and the recorded distillation range did not satisfy the chapter note requirement for light oil and preparations. As the Department failed to establish every essential tariff condition, the proposed classification was not sustained and the related duty, interest, penalty and personal penalty were held unsupportable.

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Issues: Whether the organic composite solvent oil was classifiable under Chapter 27 as motor spirit/light oil and preparations, and whether the demand of duty, interest, penalty and personal penalty could be sustained.

Analysis: Classification under Chapter 27 required the Department to establish the tariff conditions applicable to motor spirit. The chemical examiner's report showed that the sample was a hydrocarbon mixture with flash point below 25 C, but it did not certify that the product was suitable for use as fuel in spark ignition engines. The report also recorded a distillation range of 35 C to 58 C, which did not satisfy the chapter note describing light oil and preparations as those of which 90% or more by volume distil at 210 C. In these circumstances, the Department did not discharge its burden of proving that the product fell within the proposed tariff heading.

Conclusion: The disputed product was not proved to be classifiable under Chapter 27 as motor spirit or light oil and preparations; the duty demand, interest, penalty and personal penalty were not sustainable.

Final Conclusion: The classification adopted by the adjudicating authority was rejected and the appeals succeeded with consequential relief.

Ratio Decidendi: Where tariff classification depends on technical conditions prescribed by the chapter note, the Department must prove every essential requirement, and an inconclusive laboratory report cannot support a demand or penalty.

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