Exemption notification scope under sales tax law extends to turnover tax, and later schedule changes do not narrow it.

An exemption notification issued under the Karnataka Sales Tax Act was treated as capable of extending to turnover tax under section 6-B because section 8-A was read as covering taxes leviable under the Act as a whole. The Court also held that copper sulphate continued to fall within the notification's expression "insecticide/pesticide" despite its later exclusion from the Second Schedule, because the notification had to be construed on its own terms and the later schedule amendment could not curtail its scope. On that basis, the revision orders were found unsustainable and the appellate orders restored.

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Issues: (i) Whether the exemption notification issued under section 8-A of the Karnataka Sales Tax Act, 1957 applied to turnover tax under section 6-B of the Act. (ii) Whether copper sulphate continued to fall within the expression "insecticide/pesticide" for the purpose of the exemption notification notwithstanding its later exclusion from entry 117 of the Second Schedule.

Issue (i): Whether the exemption notification issued under section 8-A of the Karnataka Sales Tax Act, 1957 applied to turnover tax under section 6-B of the Act.

Analysis: Section 8-A was held to extend to all taxes leviable under the Act, including turnover tax under section 6-B. The notification issued under that provision was therefore capable of granting exemption from turnover tax. The relevance of entries in the Schedules was held to be immaterial for levy of turnover tax under section 6-B, since that levy operates on sales turnover irrespective of the goods' ordinary tax treatment under the Schedule entries.

Conclusion: The exemption notification applied to turnover tax under section 6-B.

Issue (ii): Whether copper sulphate continued to fall within the expression "insecticide/pesticide" for the purpose of the exemption notification notwithstanding its later exclusion from entry 117 of the Second Schedule.

Analysis: The Court held that the later amendment to the Second Schedule, by which copper sulphate was excluded from entry 117, did not alter its character for all purposes. The relevant inquiry was the meaning of "insecticide/pesticide" in the exemption notification as understood when issued. The authority granting exemption had treated copper sulphate as included in that expression, and the classification under the Insecticides Act, 1969 and the Insecticides Rules, 1971 was accepted as supporting material. The subsequent Schedule amendment could not be carried over to restrict the notification.

Conclusion: Copper sulphate remained covered by the expression "insecticide/pesticide" for the exemption notification.

Final Conclusion: The revision orders were unsustainable, the appellate orders were restored, and the dealers were held entitled to the exemption in respect of turnover tax on copper sulphate.

Ratio Decidendi: An exemption notification issued under a general taxing provision applies according to its own scope, and a subsequent amendment to a Schedule classification does not control or curtail the meaning of the expression used in the notification where the levy and the exemption operate on different legal bases.

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