Valuation for duty concession on branded chewing tobacco must exclude packing value; prior writ ruling was not res judicata.

For concessional duty under Notification No. 35/79-CE, the value per kilogram of branded chewing tobacco had to be worked out on the basis of the product in its primary packing after excluding the value of packing material, so the assessable value fell below the prescribed threshold and concessional assessment was available. The earlier Bombay High Court writ proceedings did not determine the gross weight versus net weight question, because they concerned only inclusion of post-manufacturing expenses; an issue not directly and substantially in issue cannot operate as res judicata. The impugned order was therefore set aside and the valuation objection and res judicata objection both failed.

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Issues: (i) Whether branded chewing tobacco was eligible for concessional assessment under Notification No. 35/79-CE on the basis of value per kilogram computed with reference to the packed product. (ii) Whether the earlier Bombay High Court decision operated as res judicata on the question of gross weight versus net weight.

Issue (i): Whether branded chewing tobacco was eligible for concessional assessment under Notification No. 35/79-CE on the basis of value per kilogram computed with reference to the packed product.

Analysis: The notification granted concessional duty depending upon the value per kilogram of chewing tobacco. The Tribunal applied its earlier view that, for notification purposes, the value of the tobacco has to be worked out with reference to the branded product in its primary packing, after abating the value of packing material, so that the value per kilogram reflects the correct marketable product for exemption purposes. On that basis, the value of the chewing tobacco was below the threshold of Rs. 10 per kg.

Conclusion: The appellants were entitled to concessional assessment at 15% ad valorem under the notification.

Issue (ii): Whether the earlier Bombay High Court decision operated as res judicata on the question of gross weight versus net weight.

Analysis: The earlier writ proceedings had only concerned inclusion of post-manufacturing expenses in assessable value. The question whether gross weight or net weight should be adopted for notification purposes was not raised and was not decided by the High Court. A matter not directly and substantially in issue cannot operate as res judicata.

Conclusion: The Bombay High Court decision did not operate as res judicata against the appellants.

Final Conclusion: The impugned order was set aside and the appeal was allowed, with the appellants succeeding on the valuation issue and on the objection based on res judicata.

Ratio Decidendi: For a duty concession dependent on value per kilogram, the value must be determined on the basis of the branded product in its primary packing after excluding packing material, and res judicata applies only to an issue that was directly raised and decided in the earlier proceeding.

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