What is the constitutional validity of Kerala Electricity Surcharge (Levy and Collection) Act 22 of 1989 and its Section 11? What is the proper interpretation of the term "sale or consumption of electricity" to determine whether the Act falls under Entry 53 vs Entry 27/26 of List II? How does Section 11 validate past surcharge collections and impact judicial decisions or mandamus judgments?

Key Points: - The Kerala Electricity Surcharge Act 1989 is held valid under Article 246(3) as a tax on sale or consumption of electrical energy (Entry 53) (!) (!) - Section 11 is constitutional and not an encroachment on judicial power; it validates retrospective levy/collection and resolves past disputes (Chakolas Chakolas reference) (!) (!) - The Act operates harmoniously with the earlier Electricity Duty Act, with no eclipse of the prior statute; both can collect taxes in their respective fields (!) (!) - The pith and substance approach is used to determine legislative competence; words like "sale" or "consumption" receive wide interpretation to sustain vires (Entry 53) (!) (!) - The Court endorses liberal interpretation of taxing statutes to avoid avoidance of revenue, including surcharge as an additional tax (!) (!) - The decision discusses the balance of legislative, executive, and judicial powers and the safeguards against direct overrule of judicial decisions via retrospective validation (!) (!) (!) - The High Court’s refund direction for periods covered by the Act was not disturbed beyond finality; retrospective validation preserves past collections (!) (!) - The matter references Chakolas and subsequent cases to illustrate criteria for validating statutes: competence, removal of defect, and constitutional compatibility (!) (!) - The judgment clarifies that "surcharge" can be treated as a tax/impost for public revenue, not merely an ancillary levy (!) (!)

What is the constitutional validity of Kerala Electricity Surcharge (Levy and Collection) Act 22 of 1989 and its Section 11?

What is the proper interpretation of the term "sale or consumption of electricity" to determine whether the Act falls under Entry 53 vs Entry 27/26 of List II?

How does Section 11 validate past surcharge collections and impact judicial decisions or mandamus judgments?