Composite vehicle treatment prevents separate excise levy on mounted equipment, while exemption notifications also apply to the component.

Specialised material handling equipment mounted on a duty-paid chassis was treated as part of a composite motor vehicle, not as a separately identifiable article for central excise levy under Item 68. The tariff scheme and the exclusion of the mounted equipment from the vehicle's assessable value meant there was no basis to split the composite vehicle and impose a separate duty on the component. In the alternative, the equipment was also covered by exemption notifications applicable to motor vehicle parts and goods used within the manufacturer's factory or another factory, so the duty demand was unsustainable and relief followed.

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Issues: (i) whether specialised material handling equipment mounted on duty-paid chassis could be separately subjected to central excise duty under Item 68 of the Central Excise Tariff; (ii) whether, even if assessable under Item 68, the goods were entitled to exemption under the relevant notifications.

Issue (i): whether specialised material handling equipment mounted on duty-paid chassis could be separately subjected to central excise duty under Item 68 of the Central Excise Tariff

Analysis: The equipment was not found to come into existence as a separate identifiable article before mounting. What emerged was only a composite specialised motor vehicle, and the tariff scheme treated the whole vehicle as the relevant excisable unit while excluding the mounted specialised equipment from the assessable value of the vehicle. In that situation, there was no warrant for notionally splitting the composite vehicle into two parts and treating the equipment as separately removed goods for levy under Item 68. The basis for invoking Rules 9 and 49 of the Central Excise Rules, 1944, therefore failed.

Conclusion: The equipment was not separately chargeable to duty under Item 68.

Issue (ii): whether, even if assessable under Item 68, the goods were entitled to exemption under the relevant notifications

Analysis: On the alternative assumption that the equipment could be treated as goods under Item 68, the notifications exempting parts of motor vehicles intended for use in further manufacture, and goods intended for use in the same or another factory of the manufacturer, were held applicable. The composite vehicle was treated as a motor vehicle by legal fiction, and the mounted equipment could not be denied the character of a motor vehicle part for exemption purposes merely because it was installed on the chassis.

Conclusion: The equipment would also qualify for exemption under the notifications relied upon.

Final Conclusion: The demand of duty on the specialised equipment was unsustainable, and the impugned orders were set aside with consequential relief.

Ratio Decidendi: Where a tariff entry treats a composite article as a single excisable unit, a separate levy cannot be imposed on a component that never emerges as an independently identifiable article, and exemption notifications must be applied consistently with the tariff fiction.

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