CORE-FUNCTION STATE THEORY IN ELECTRICITY SUPPLY

1. INTRODUCTION

Core-Function State Theory in Electricity Supply is an analytical constitutional and public-law concept used to examine whether ensuring access to reliable electricity has become so fundamental to modern government that the State cannot completely withdraw from responsibility merely by privatising, outsourcing, corporatising or decentralising electricity services.

It is important to clarify that “Core-Function State Theory” is not a formally established standalone doctrine under Indian electricity law. Rather, it can be developed from constitutional principles concerning State responsibility, essential public services, positive obligations, public utilities and accountability for delegated governmental functions.

Modern society depends upon electricity for:

Healthcare + Water Supply + Education + Communications + Public Safety + Transport + Digital Services + Economic Activity

Accordingly, electricity is more than an ordinary commercial commodity. Even where private companies physically generate or distribute power, the State retains important responsibilities for creating and enforcing the legal framework within which electricity is supplied.

The central proposition is:

The State may delegate performance of electricity functions, but it cannot necessarily delegate away its ultimate constitutional and regulatory responsibility for essential public-service governance.

2. ELECTRICITY AS A CORE GOVERNANCE FUNCTION

Historically, electricity supply in India was dominated by government institutions and State Electricity Boards.

The Electricity Act, 2003 transformed this structure by encouraging:

competition;

private generation;

electricity trading;

open access;

independent regulation; and

restructuring of electricity utilities.

Nevertheless, liberalisation did not eliminate governmental responsibility.

The State continues to determine:

Electricity Legislation → Licensing → Tariffs → Universal Supply Obligations → Grid Standards → Consumer Protection → Safety → Environmental Standards

Thus:

Privatisation of operational functions does not necessarily amount to privatisation of public responsibility.

3. CONSTITUTIONAL FOUNDATION

The Indian Constitution does not expressly establish a standalone fundamental right to electricity.

However, electricity is closely connected with the effective enjoyment of Article 21 — Right to Life and Personal Liberty, because modern access to healthcare, water, education and dignified living frequently depends upon electricity.

The Directive Principles also support the broader welfare orientation of State policy.

At the legislative level, Section 43 of the Electricity Act, 2003 imposes a duty upon distribution licensees to provide electricity supply to an owner or occupier of premises upon application, subject to statutory conditions.

Therefore, electricity governance combines:

Constitutional Values + Statutory Duties + Regulatory Obligations + Public-Service Functions

4. CASE LAW — CHAMELI SINGH v. STATE OF U.P.

Case Name/Citation

Chameli Singh v. State of Uttar Pradesh, (1996) 2 SCC 549

Facts

The case arose from land acquisition for housing schemes intended for economically disadvantaged sections.

Although the dispute did not directly concern electricity regulation, the Supreme Court considered the constitutional meaning of shelter and dignified life.

Legal Issue

What elements are included within the constitutional concept of the right to life under Article 21?

Judgment

The Supreme Court held that the right to shelter should not be understood merely as protection of a person's physical body by a roof. A meaningful shelter includes facilities necessary to enable a person to live and develop with dignity.

The Court referred to electricity among the infrastructural facilities associated with meaningful shelter.

Legal Principle / Ratio Decidendi

Article 21 protects dignified human existence rather than mere animal survival.

Essential infrastructure may therefore possess constitutional significance where it enables individuals to enjoy a dignified life.

Significance

Chameli Singh provides important support for Core-Function State Theory because it demonstrates the relationship between basic infrastructure and constitutional dignity.

Electricity may consequently be viewed as an enabling service supporting constitutionally protected living conditions.

5. CASE LAW — BRIJ MOHAN LAL v. UNION OF INDIA

Case Name/Citation

Brij Mohan Lal v. Union of India, (2012) 6 SCC 502

Facts

The litigation primarily concerned the continuation and institutional status of Fast Track Courts created to address judicial delays.

Although not an electricity case, the Supreme Court discussed important principles regarding governmental responsibilities and the consequences of attempting to avoid obligations connected with fundamental State functions.

Legal Issue

Can governmental responsibility for essential institutional functions simply disappear because their implementation occurs through special or temporary administrative arrangements?

Judgment

The Supreme Court emphasised the constitutional significance of institutional responsibility and effective administration of justice.

Legal Principle / Ratio Decidendi

Where the Constitution assigns fundamental governance responsibilities to the State, administrative restructuring cannot be used as an easy mechanism for evading constitutional accountability.

Significance for Electricity Law

By analogy, the principle assists Core-Function State Theory:

Government may restructure the machinery through which an essential function is delivered, but restructuring cannot automatically extinguish constitutional responsibility for governance of that function.

This becomes particularly relevant where electricity supply is transferred to private or corporatised distribution companies.

6. CASE LAW — JOSEPH v. CITY OF JOHANNESBURG

Case Name/Citation

Joseph and Others v. City of Johannesburg and Others [2009] ZACC 30

Facts

Residents of an apartment building in Johannesburg lost electricity supply because the electricity account associated with the property was in arrears. The residents themselves did not have individual contractual relationships with the electricity provider.

They challenged the termination because they had not received adequate notice.

Legal Issue

Was electricity merely a contractual commodity, or did public authorities have public-law responsibilities toward persons receiving the service?

Judgment

The South African Constitutional Court recognised electricity as an important basic municipal service. It held that the residents had a public-law interest in continued electricity provision and were entitled to procedural fairness before termination. (saflii.org)

Legal Principle / Ratio Decidendi

Electricity supply undertaken pursuant to governmental and statutory obligations possesses a public-law dimension, even where ordinary contractual arrangements are also involved.

Significance

Joseph strongly supports Core-Function State Theory because it demonstrates that electricity cannot always be treated simply as:

Supplier ↔ Customer Contract

Instead, it may involve:

Public Authority → Statutory Responsibility → Consumer → Constitutional/Administrative Protection

7. CASE LAW — ESKOM v. VAAL RIVER DEVELOPMENT ASSOCIATION

Case Name/Citation

Eskom Holdings SOC Ltd v. Vaal River Development Association (Pty) Ltd and Others [2022] ZACC 44

Facts

Municipalities accumulated substantial debts to Eskom, contributing to disputes over reductions in bulk electricity supply. Residents and businesses experienced serious consequences from restricted electricity availability.

Legal Issue

Which governmental institution bore responsibility for ensuring electricity services where multiple public bodies participated in the electricity-supply chain?

Judgment

The Constitutional Court emphasised the constitutional role of municipalities in providing electricity as a municipal service and carefully distinguished the responsibilities of municipalities and Eskom. (saflii.org)

Legal Principle / Ratio Decidendi

Public-service responsibility must be allocated according to the constitutional and statutory distribution of powers.

Courts should not simply transfer one institution's constitutional obligations to another institution because the first has failed.

Significance

This case adds an important qualification to Core-Function State Theory.

The theory does not mean:

Every State Institution is Responsible for Everything.

Instead:

The State system retains responsibility, but individual institutional duties must be identified according to constitutional and statutory competence.

8. PRIVATISATION AND THE CORE-FUNCTION PRINCIPLE

Modern electricity systems frequently use private actors for:

Generation + Distribution + Metering + Billing + Renewable Projects + Electricity Trading

Core-Function State Theory does not prohibit such arrangements.

Rather, it distinguishes:

Performance of the Function

from

Ultimate Responsibility for Regulating the Function

For example, a private distribution company may supply electricity, but the State continues to establish and enforce:

licensing conditions;

tariff principles;

consumer grievance mechanisms;

supply standards;

safety obligations; and

regulatory oversight.

Therefore:

Private Delivery ≠ Regulatory Withdrawal

9. UNIVERSAL SERVICE AND SECTION 43

The Electricity Act, 2003 reinforces this public-service orientation.

Under Section 43, a distribution licensee has a statutory duty, subject to the Act, to supply electricity following an application by an owner or occupier.

This obligation prevents electricity distribution from operating entirely according to unrestricted commercial preference.

A distribution licensee cannot simply decide:

“This consumer is commercially unattractive, therefore electricity will not be supplied.”

The statutory structure imposes public-service obligations upon market actors.

This represents an important mechanism through which the State preserves core-function responsibility within a liberalised electricity market.

10. LOAD SHEDDING AND CORE STATE RESPONSIBILITY

Core-Function State Theory becomes particularly significant during prolonged electricity crises.

Persistent load shedding may affect:

Hospitals

Schools

Water Treatment

Emergency Services

Telecommunications

Public Transport

Where electricity failure begins disabling multiple constitutional services simultaneously, the problem becomes more than a technical grid failure.

It may become a problem of constitutional governance capacity.

The State must therefore establish institutions capable of maintaining adequate energy security and protecting particularly critical services.

11. CORE-FUNCTION MODEL

The theory can be represented as:

ELECTRICITY AS ESSENTIAL INFRASTRUCTURE

↓

Government May Restructure/Privatise Delivery

↓

Private or Public Utility Performs Service

↓

State Retains Legislative and Regulatory Responsibility

↓

Universal-Service and Consumer Obligations

↓

Procedural Fairness

↓

Regulatory Oversight

↓

Judicial Accountability

↓

CONTINUOUS PUBLIC RESPONSIBILITY FOR ELECTRICITY GOVERNANCE

Thus, who physically supplies electricity may change, while the constitutional responsibility to maintain an effective governance framework remains.

12. LIMITS OF THE THEORY

Core-Function State Theory should not be interpreted as guaranteeing every consumer uninterrupted electricity under every circumstance.

Electricity systems face genuine constraints involving:

generation shortages;

natural disasters;

grid emergencies;

technical failures;

maintenance;

fuel shortages; and

financial limitations.

Constitutional law generally cannot require physically impossible performance.

Instead, the theory demands:

Reasonable Governance + Lawful Decision-Making + Institutional Preparedness + Fair Procedures + Accountability

Therefore, the relevant constitutional inquiry is usually not whether any outage occurred, but whether government created and maintained a lawful and reasonably effective system for managing electricity supply.

13. CONCLUSION

Core-Function State Theory in Electricity Supply explains why electricity-market liberalisation does not necessarily permit the State to abandon responsibility for an infrastructure service fundamental to modern social and economic life.

In India, Chameli Singh v. State of U.P. illustrates the connection between electricity, shelter and dignified living under Article 21. It provides constitutional support for treating electricity infrastructure as an important facilitator of human dignity.

Comparatively, Joseph v. City of Johannesburg demonstrates that electricity provision can create public-law obligations extending beyond ordinary contractual relationships. (saflii.org)

Eskom v. Vaal River Development Association adds the equally important principle that constitutional responsibility must be attributed to the correct institution according to the constitutional allocation of functions. (saflii.org)

The governing principle is therefore:

The State may privatise electricity companies, outsource operational functions and introduce competitive markets, but it cannot simply privatise away the public responsibility to establish a lawful, reliable, fair and accountable electricity-governance system.

Accordingly, Core-Function State Theory combines ESSENTIAL SERVICE + STATE RESPONSIBILITY + REGULATORY OVERSIGHT + CONSUMER PROTECTION + INSTITUTIONAL ACCOUNTABILITY, ensuring that market reform changes the method of electricity delivery without destroying the public character of electricity governance.