Strict construction of exemption notifications limits biology instruments exemption to educational use, excluding hospital and research equipment.

Exemption notifications in fiscal law are construed strictly according to their plain and common parlance meaning. Applying that approach, the Court read the entry as a whole and held that the words "biology instruments" were confined to instruments used for teaching biology in schools and colleges, with associated items in the notification drawing colour from one another under noscitur a sociis. Goods used in hospitals, medical colleges, research laboratories, or advanced scientific work were outside the exemption. The assessee's own treatment of the goods as taxable also supported the conclusion that they did not fall within the notification, and the broader claim for exemption was rejected.

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Issues: Whether the scientific and biological instruments and equipment manufactured and sold by the assessee were entitled to exemption from tax under Notification No. 1166 dated 10-4-2000 under the U.P. Trade Tax Act, 1948 and the Central Sales Tax Act, 1956.

Analysis: The notification was construed in its plain and common parlance sense. The entry, read as a whole, was held to refer to articles used in educational institutions for the study of life science, and the associated items in the entry drew colour from each other. The words "biology instruments" were treated as confined to instruments used for teaching biology in schools and colleges, not to equipment used in hospitals, medical colleges, research laboratories, or advanced scientific work. The Court also noted that the assessee itself had treated the goods as taxable and not exempted goods, which supported the conclusion that the goods did not fall within the notification. Applying noscitur a sociis and the common parlance rule, the broader claim of exemption was rejected.

Conclusion: The goods manufactured and sold by the assessee were not covered by Notification No. 1166 dated 10-4-2000 and were not entitled to exemption.

Final Conclusion: The appeals succeeded, the High Court's order was set aside, and the Tribunal's order was restored.

Ratio Decidendi: Exemption notifications in fiscal law must be construed strictly according to their plain and common parlance meaning, and where the entry is a class of educational items, associated words take colour from one another so as to confine the exemption to that class.

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