Exemption for Marine Gas Oil imports cannot be denied on an inconclusive chemical report that fails to disprove the product description.

Marine Gas Oil imported for use in petroleum operations was considered against the exemption in Sl. No. 217 of Notification No. 21/2002-Cus., subject to Condition 32 and the required essentiality certificate. The decisive issue was whether the goods were proved not to be Marine Gas Oil. The chemical examiner's report was held insufficient because it did not conclusively negate the description of Marine Gas Oil; it only noted characteristics of Light Diesel Oil. In the absence of clear and conclusive evidence that the imported product fell outside the exempted description, the exemption could not be denied.

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Issues: Whether Marine Gas Oil imported for use in petroleum operations was eligible for exemption under Sl. No. 217 of Notification No. 21/2002-Cus. dated 01.03.2002, and whether the chemical examiner's report was sufficient to deny the benefit on the footing that the product was Light Diesel Oil.

Analysis: The exemption covered goods specified in List 12 required in connection with petroleum operations, subject to Condition 32. The importer produced the essentiality certificate required under Condition 32(c)(i). The decisive question was whether the sample was shown to be something other than Marine Gas Oil. The chemical examiner did not give a categorical finding that the product was not Marine Gas Oil; instead, the report merely stated that the sample had the characteristics of Light Diesel Oil. The parameters noted in the report were also examined against the specifications relied upon for Marine Gas Oil, and the report did not conclusively establish that the imported product failed to answer the description of Marine Gas Oil. In the absence of clear evidence negativing the claim, the report could not be treated as sufficient to deny the exemption.

Conclusion: The imported product was not proved to be outside the scope of Marine Gas Oil, and the appellant was entitled to the exemption under the notification.

Ratio Decidendi: Where an exemption depends on the identity of the imported goods, the benefit cannot be denied unless the revenue produces clear and conclusive evidence that the goods do not answer the exempted description; an inconclusive test report is insufficient to defeat the claim.

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