Case Note & Summary
(1) Background: The writ petitions were filed by several companies (textile mills, etc.) and the Federation of Karnataka Chambers of Commerce and Industry challenging the constitutional validity of Section 3(1) of the Karnataka Electricity (Taxation on Consumption) Act, 1959, as amended by Act 7 of 2003 and Act 5 of 2004, which imposed an ad valorem tax on electricity charges including minimum tariff for supply, as opposed to the original levy on energy consumed. (2) Facts: The original Act of 1959 levied tax on units of energy consumed. The 2003 amendment changed the levy to ad valorem tax at 5% on electricity charges payable, encompassing charges for supply even without actual consumption (minimum demand). The petitioners, being large consumers, paid such tax and challenged the amendments as ultra vires the parent Act and the Constitution. During the pendency of the writ petitions in 2018, a further amendment (Act 24 of 2018) removed the tax on electricity charges and limited the levy to sale and consumption of electricity. (3) Legal Issues: The court framed three questions: (i) whether supply without consumption amounts to consumption or sale for taxation; (ii) whether the impugned amendments are ultra vires; (iii) whether the petitions become infructuous following the 2018 amendment. (4) Arguments: The State argued that the 2018 amendment rendered the challenge academic and the petitions infructuous. The petitioners contended that they had paid substantial tax on supply/minimum charges under the invalid provisions and sought repayment; thus the petitions were not academic. (5) Court's Analysis: The court observed that the answer to infructuousness depends on the consequence of the provision on the petitioners. If the impugned provisions are held ultra vires, and the petitioners are entitled to restitution or other consequential relief, the petition does not become infructuous. The court noted that the petitioners had suffered a monetary consequence (payment of tax on electricity charges) and had sought repayment. The court held that collection of such tax, if found illegal, would amount to unjust enrichment by the State subject to the petitioners not having passed on the burden. Therefore, the petitions were not rendered purely academic and required a decision on merits despite the 2018 amendment. (6) Decision: The court ruled that the petitions are maintainable and must be heard on the question of vires. The judgment does not record a final determination on the validity of the amendments, as the text of the order ends before concluding the analysis on vires.
Headnote
A) Constitutional Law - Writ Jurisdiction - Maintainability After Amendment of Impugned Provision - Constitution of India, Articles 226, 227; Karnataka Electricity (Taxation on Consumption) Act, 1959, Section 3(1) - A petition challenging the constitutional validity of a tax provision does not become infructuous upon amendment or omission during pendency if the petitioners have suffered a quantifiable monetary consequence and seek restitution; the court must decide the vires to determine entitlement to refund. Petitioners paid tax on electricity charges under the 2003/2004 amendments and sought repayment; the State contended the 2018 amendment rendered the challenge academic. Held, the petition remained maintainable and required adjudication on merits. (Paras 3-10)
Issue of Consideration
1. Whether supply of electricity to ensure minimum demand, without actual consumption, amounts to consumption or sale enabling levy of tax? 2. Whether Section 3(1) of the Karnataka Electricity (Taxation on Consumption) Act, 1959 as amended by Acts 7/2003 and 5/2004 imposing tax on electricity charges is ultra vires? 3. Whether the petition becomes infructuous if the impugned provision is amended during pendency?
Final Decision
Court held that the writ petitions are not rendered infructuous despite the 2018 amendment, as the petitioners sought refund of taxes collected under the impugned provisions, and the matter needs to be examined on merits; final determination on vires not in the provided text.
Law Points
- Legal points not extracted
- A writ petition challenging constitutional validity of a provision does not become infructuous if the provision is amended during pendency and the petitioner has suffered quantifiable monetary loss and seeks restitution
- tax on electricity charges for supply without consumption may exceed the scope of consumption-based taxation



