1. Introduction

Affordability in energy law concerns whether individuals and households can obtain essential energy services—particularly electricity, heating, cooking fuel and other basic utilities—without sacrificing other fundamental necessities such as food, housing, healthcare and education.

A rights-based approach to affordability goes beyond treating affordability merely as an economic or regulatory issue. It considers access to essential energy as connected with constitutional rights, human dignity, equality, livelihood, health, housing and social welfare. Under this approach, governments and regulators are expected to design energy policies that protect vulnerable consumers and prevent exclusion from essential services because of inability to pay.

The approach is particularly important where electricity is treated as an essential public service. A purely market-based affordability model may focus on prices and competition, whereas a rights-based model asks additional questions:

Can poor households actually access electricity?

Are tariff structures discriminatory?

Can essential electricity services be disconnected without procedural safeguards?

Are subsidies or social tariffs reaching vulnerable consumers?

Does regulation protect human dignity and basic living conditions?

Is the burden of energy costs distributed fairly?

Thus, affordability becomes a question of rights, equality and public responsibility, rather than simply price regulation.

2. Meaning of a Rights-Based Approach

A rights-based approach generally rests on four principles:

A. Availability

Essential energy services should be available to the population. Infrastructure, generation, transmission and distribution systems therefore have to be developed sufficiently to provide basic electricity services.

B. Accessibility

Consumers should be able to physically and legally obtain electricity. Discrimination based on income, social status, geography or other prohibited grounds should be avoided.

C. Affordability

The price of essential energy should not be so high that vulnerable consumers are effectively excluded from access.

D. Accountability

Consumers should have mechanisms through which they can challenge unreasonable tariffs, unlawful disconnections, discriminatory treatment and inadequate regulatory decisions.

These principles connect energy regulation with broader human-rights concepts.

3. Constitutional Foundations of Energy Affordability

In India, there is no single constitutional provision expressly declaring a general "right to affordable electricity." Instead, affordability can be examined through the interaction of several constitutional rights and Directive Principles.

Article 14

Article 14 guarantees equality before law and equal protection of laws. Energy tariff structures and subsidy arrangements should therefore have a rational basis and should not arbitrarily discriminate between similarly situated consumers.

Article 21

Article 21 protects life and personal liberty. Indian constitutional jurisprudence has interpreted "life" broadly to include conditions necessary for living with dignity.

Electricity may therefore become constitutionally significant where lack of electricity directly affects basic living conditions, health, education, housing or human dignity.

Articles 38 and 39

The Directive Principles require the State to promote social welfare and reduce inequalities. These principles can inform energy policies designed to protect economically vulnerable consumers.

Article 47

The constitutional commitment to improving public health also has relevance to energy affordability because inadequate access to electricity and clean energy can affect health and living conditions.

4. International Human Rights Framework

The rights-based approach also finds support in international human-rights law.

International Covenant on Economic, Social and Cultural Rights

The ICESCR protects rights including:

adequate standard of living;

housing;

health;

water;

social protection; and

an adequate standard of living.

Electricity is not always expressly formulated as a standalone human right in international treaties. Nevertheless, access to essential energy can be closely connected with the effective enjoyment of several recognized rights.

The UN Committee on Economic, Social and Cultural Rights, particularly in its interpretation of the right to adequate housing, has emphasized access to essential services necessary for adequate housing.

Consequently, affordability can be understood as part of ensuring that essential services remain practically accessible to vulnerable populations.

5. Indian Case Law

5.1 Francis Coralie Mullin v. Administrator, Union Territory of Delhi (1981)

The Supreme Court interpreted Article 21 as protecting a life consistent with human dignity, rather than merely physical existence.

The Court emphasized that the right to life includes conditions necessary for meaningful human existence.

Relevance to energy affordability

Although the case was not an electricity-tariff case, its constitutional principle is important. If electricity is necessary for maintaining basic living conditions, access to healthcare, education, sanitation and communication, affordability can be examined through the broader concept of dignified living.

The case therefore provides a constitutional foundation for interpreting essential services in a manner consistent with human dignity.

5.2 Olga Tellis v. Bombay Municipal Corporation (1985)

In Olga Tellis, the Supreme Court recognized the close relationship between the right to livelihood and Article 21.

The Court acknowledged that deprivation of livelihood can have serious consequences for the right to life.

Relevance

Energy costs directly affect household disposable income. Excessive electricity costs can therefore have consequences beyond the electricity bill itself, especially for low-income households.

A rights-based affordability framework accordingly considers whether energy expenditure interferes with the ability to secure other basic necessities.

5.3 Chameli Singh v. State of Uttar Pradesh (1996)

In Chameli Singh, the Supreme Court discussed the constitutional importance of the right to shelter under Article 21.

The Court connected adequate housing with the conditions necessary for human dignity.

Relevance

Modern housing requires basic utilities, including electricity. A house without practical access to essential energy may not provide the same level of dignified living contemplated by the constitutional jurisprudence on shelter.

Therefore, affordability policies can be connected to the constitutional protection of adequate housing.

6. Electricity as a Public-Service Obligation

The Electricity Act, 2003 provides an important statutory foundation for consumer protection.

Its regulatory framework seeks to balance:

consumer interests;

financial viability of electricity utilities;

efficiency;

competition;

universal access;

reasonable tariffs; and

reliable electricity supply.

The Act also provides mechanisms for determining tariffs and protecting consumer interests.

A rights-based affordability approach therefore does not mean that electricity must be supplied free of charge. Rather, it means that tariff regulation must account for the social consequences of pricing decisions.

7. Case Law on Electricity Tariffs and Regulatory Discretion

7.1 West Bengal Electricity Regulatory Commission v. CESC Ltd. (2002)

The Supreme Court considered the regulatory framework governing electricity tariffs and recognized the importance of statutory regulation of electricity pricing.

The case demonstrates that electricity tariffs are not simply ordinary commercial prices. They operate within a specialized regulatory framework involving consumer interests and the financial requirements of utilities.

Significance

Affordability must therefore be considered alongside:

utility revenue requirements;

operational costs;

infrastructure investment;

consumer protection; and

statutory regulatory objectives.

A regulator cannot treat affordability as entirely separate from the overall tariff-setting framework.

7.2 PTC India Ltd. v. Central Electricity Regulatory Commission (2010)

The Supreme Court examined the institutional and regulatory structure of India's electricity sector and emphasized the statutory role of electricity regulatory commissions.

Significance for affordability

Affordability is ultimately implemented through regulatory decisions concerning tariffs, market structures, cross-subsidies and consumer protection.

The case illustrates the importance of maintaining the statutory boundaries within which regulators exercise their authority.

8. Subsidies as a Rights-Based Affordability Mechanism

A rights-based approach does not necessarily require uniform electricity prices.

Instead, governments may use:

lifeline tariffs;

targeted subsidies;

direct benefit transfers;

free or subsidized electricity for specified consumption levels;

concessional tariffs for vulnerable consumers;

pensioner or low-income household assistance; and

geographically targeted support.

The important distinction is between universal affordability and targeted affordability.

Universal subsidies may benefit wealthy and poor consumers alike. Targeted subsidies can direct public resources toward households for whom energy costs represent a greater proportion of income.

9. Cross-Subsidization

Indian electricity regulation has historically permitted forms of cross-subsidization in which certain categories of consumers pay tariffs above the cost of supply while others receive comparatively lower tariffs.

The underlying social objective is to support categories such as:

agricultural consumers;

low-income households;

certain domestic consumers; and

other protected consumer categories.

However, excessive cross-subsidies can affect industrial and commercial consumers and may create economic distortions.

A rights-based approach therefore requires balancing social protection with regulatory sustainability.

10. Energy Poverty

Energy poverty is one of the central concepts underlying rights-based affordability.

A household can experience energy poverty where it cannot afford sufficient energy to maintain basic living conditions.

Indicators may include:

high energy expenditure relative to income;

inability to heat or cool adequately;

electricity disconnection;

inability to operate essential appliances;

inadequate lighting;

dependence on unsafe fuels; and

inability to afford modern energy services.

A rights-based framework focuses not simply on whether a tariff is objectively "high," but on its effect on vulnerable households.

11. Disconnection and Procedural Rights

Affordability becomes particularly important when consumers face electricity disconnection.

A rights-oriented system may require:

adequate notice;

transparent billing;

an opportunity to dispute the bill;

installment or repayment mechanisms;

special protections for vulnerable consumers;

prohibition of arbitrary disconnection; and

emergency protection where disconnection creates serious risks to health or safety.

These safeguards transform affordability from merely a pricing issue into a matter of procedural justice.

12. Equality and Vulnerable Consumers

Article 14 supports an approach that recognizes substantive differences between consumers.

For example, identical tariffs may have radically different effects on:

a wealthy household;

a low-income household;

an elderly person;

a household with children;

a rural household;

a household requiring electricity for essential medical equipment.

A rights-based regulatory framework can therefore justify differentiated treatment where there is a legitimate social objective and a rational connection between the classification and that objective.

13. Right to Health and Energy Affordability

Energy affordability is also connected with health.

Electricity may be essential for:

refrigeration of medicines;

medical equipment;

ventilation;

cooling during extreme heat;

lighting;

sanitation; and

communication with emergency services.

Consequently, energy disconnection can sometimes have consequences extending into the protection of health and life.

A rights-based model may therefore provide additional safeguards for households containing medically vulnerable individuals.

14. Judicial Review of Affordability Decisions

Courts generally do not substitute their own economic calculations for those of specialized regulators.

However, regulatory decisions may remain subject to judicial review where there is:

illegality;

arbitrariness;

procedural unfairness;

violation of statutory duties;

discrimination;

failure to consider relevant factors; or

violation of constitutional rights.

This creates an important balance.

Regulators determine economic and technical questions; courts ensure that regulatory power remains within constitutional and statutory limits.

15. Rights-Based Affordability and the Electricity Act, 2003

Several provisions of the Electricity Act are relevant to affordability.

Section 43

It establishes duties concerning electricity supply to premises, subject to the statutory framework.

Section 45

It concerns charges for electricity supplied by distribution licensees.

Section 61

The Appropriate Commission must be guided by specified principles while determining tariff, including consumer interests, efficiency and financial viability.

Section 62

It provides the statutory mechanism for tariff determination.

Section 65

The provision addresses government subsidies where the government requires a distribution licensee to provide electricity to a consumer or class of consumers at a subsidized rate.

This provision is particularly important for a rights-based affordability framework because it recognizes that socially desirable affordability measures may require explicit government financial support rather than placing the entire burden on electricity utilities.

16. Balancing Affordability and Utility Viability

Rights-based affordability cannot ignore the financial sustainability of utilities.

If tariffs are permanently kept below reasonable cost without adequate government compensation, utilities may experience:

revenue shortages;

deterioration of infrastructure;

inadequate maintenance;

unreliable electricity supply;

increased borrowing;

delayed investment; and

deterioration in service quality.

Thus, affordability policy should generally combine consumer protection with sustainable financing.

This is why Section 65 of the Electricity Act is significant: where government policy requires subsidized electricity, the subsidy mechanism can provide financial support rather than leaving the entire cost with the distribution licensee.

17. Procedural Participation

A rights-based approach also emphasizes consumer participation.

Consumers should have meaningful opportunities to participate in:

tariff proceedings;

regulatory consultations;

public hearings;

subsidy-policy discussions;

service-quality proceedings; and

grievance mechanisms.

Regulatory transparency is particularly important because tariff decisions can affect millions of consumers.

18. International Comparative Perspective

Several jurisdictions recognize affordability through different legal mechanisms.

South Africa

The South African constitutional framework, particularly the socio-economic rights jurisprudence of the Constitutional Court, demonstrates how courts can examine government policies affecting access to essential services while recognizing the importance of available resources and reasonable governmental programmes.

United States

U.S. utility regulation traditionally focuses heavily on the concepts of just and reasonable rates, while states may employ low-income assistance programmes and lifeline mechanisms.

European Union

European energy regulation increasingly incorporates the concepts of energy poverty and protection of vulnerable consumers.

These approaches demonstrate that affordability can be implemented through different legal institutions rather than through a single universal model.

19. Important Legal Principles

A rights-based affordability framework can therefore be summarized through the following principles:

20. Conclusion

Rights-based approaches to affordability transform energy affordability from a narrow tariff question into a broader question of constitutional governance, social justice and human dignity.

Indian constitutional jurisprudence—particularly Francis Coralie Mullin, Olga Tellis and Chameli Singh—establishes important principles concerning dignity, livelihood and adequate living conditions. Electricity-specific jurisprudence such as West Bengal Electricity Regulatory Commission v. CESC Ltd. demonstrates the importance of specialized statutory regulation of tariffs, while PTC India Ltd. v. CERC illustrates the institutional significance of electricity regulatory commissions.

The Electricity Act, 2003 provides practical mechanisms through which affordability can be pursued, including tariff regulation, consumer protection and government subsidies.

Ultimately, a rights-based affordability model seeks to maintain a balance among consumer protection, equality, human dignity, universal access and financial sustainability. Its objective is not necessarily to make electricity free, but to ensure that inability to pay for essential energy does not undermine the enjoyment of fundamental rights and basic living conditions.