Article 73 – Extent of Executive Power of the Union

Article 73 of the Constitution of India deals with the extent of the executive power of the Union. It determines the subjects and areas in which the Union’s executive power can operate and establishes an important relationship between the Union’s executive authority and Parliament’s legislative power.

Meaning of Article 73

Article 73 provides the constitutional basis for determining the extent of the executive power of the Union.

Broadly, the executive power of the Union extends to:

1. Matters on which Parliament has power to make laws; and
2. The exercise of rights, authority and jurisdiction conferred on the Government of India by a treaty or agreement.

However, where the Constitution or a law made by Parliament expressly provides otherwise, the Union’s executive power may be subject to such limitations.

Constitutional Provision

Article 73(1) provides that, subject to the provisions of the Constitution, the executive power of the Union shall extend:

• To matters with respect to which Parliament has power to make laws; and
• To the exercise of such rights, authority and jurisdiction as are exercisable by the Government of India by virtue of any treaty or agreement.

Article 73(1)(a) and Article 73(1)(b) therefore establish the two principal areas of Union executive power.

Executive Power and Legislative Power

Article 73 establishes a close relationship between legislative competence and executive competence.

As a general rule:

Where Parliament can legislate → Union executive power can extend to that matter.

This does not mean that every executive action must necessarily be accompanied by a specific Act of Parliament.

The Constitution itself provides the underlying distribution of executive authority.

Union Executive Power in Concurrent Matters

Parliament has legislative power over matters in the Union List and, subject to the Constitution, over matters in the Concurrent List.

Therefore, the Union executive can generally exercise executive power in relation to matters within Parliament’s legislative competence.

However, the Constitution contains specific provisions governing situations in which executive power is exercised concurrently or where State executive power is also involved.

Union List

The Union executive has broad executive authority over matters in the Union List because Parliament has exclusive legislative competence over those subjects, subject to constitutional provisions.

Examples include matters such as:

• Defence
• Foreign affairs
• Atomic energy
• Citizenship
• Currency
• Railways

The exact allocation of legislative and executive authority must always be understood in light of the Constitution and relevant laws.

Concurrent List

The Union executive may also exercise executive power in relation to matters falling within Parliament’s legislative competence under the Concurrent List.

However, State executive authority may also operate in such areas.

Therefore, the existence of Union executive power does not automatically mean that State executive power is completely excluded.

Treaty and Agreement Power

Article 73(1)(b) extends Union executive power to the exercise of rights, authority and jurisdiction that the Government of India obtains through a treaty or agreement.

This recognises the Union’s role in India’s international relations.

For example, international agreements may create obligations, rights or responsibilities for the Government of India.

The executive power of the Union can extend to the exercise of such treaty-based rights and authority.

Territorial Extent

The executive power of the Union generally operates throughout the territory of India, subject to constitutional limitations and the nature of the particular power involved.

The territorial reach of executive action must therefore be considered along with the constitutional distribution of powers between the Union and the States.

Article 73(1) and State Executive Power

Article 73 must be read along with Article 162, which deals with the extent of executive power of a State.

The two provisions broadly correspond to the legislative distribution of powers.

Union	State
Article 73	Article 162
Executive power of Union	Executive power of State
Linked primarily to Parliament’s legislative competence	Linked primarily to State Legislature’s legislative competence

Article 73 and Article 53

Article 53 provides that the executive power of the Union is vested in the President and is exercised either directly or through officers subordinate to the President in accordance with the Constitution.

Article 73 determines the extent of that executive power.

Therefore:

Article 53 → Vesting of Union executive power

Article 73 → Extent of Union executive power

Article 73 and Article 74

Article 74 provides for a Council of Ministers to aid and advise the President.

Article 73 defines the constitutional scope within which Union executive power operates.

Thus:

Article 73 → Scope of executive power

Article 74 → Aid and advice to President

Article 73 and Article 77

Article 77 deals with the conduct of business of the Government of India.

Article 73 determines the extent of Union executive authority, while Article 77 provides rules concerning how executive action is formally conducted.

Article 73 and Article 246

Article 246 establishes the distribution of legislative powers between Parliament and State Legislatures.

Article 73 is connected to this distribution because the Union’s executive power generally extends to matters within Parliament’s legislative competence.

Thus:

Article 246 → Legislative competence

Article 73 → Union executive competence

Limitation Under Article 73(1)

Article 73 is expressly subject to the provisions of the Constitution.

Therefore, the Union executive cannot simply exercise power without regard to other constitutional provisions.

The Constitution may specifically allocate executive authority to another institution or impose limitations on the exercise of Union executive power.

Article 73(2): Existing State Executive Power

Article 73(2) contains an important transitional provision.

It provides that, until otherwise expressly provided by Parliament, the executive power of the Union does not, merely by virtue of Article 73, extend to matters with respect to which a State Legislature also has power to make laws.

This provision is particularly relevant to understanding the relationship between Union and State executive powers.

It prevents Article 73 from automatically displacing State executive authority in areas where State legislative competence exists.

Importance of Article 73(2)

Article 73(2) reflects the federal structure of the Constitution.

The mere fact that Parliament has legislative competence over a matter does not automatically mean that the Union executive will, by virtue of Article 73 alone, take over every aspect of executive administration in that field where State legislative power also exists.

The constitutional arrangement therefore recognises the continuing role of State executive authority.

Article 73 and Federalism

Article 73 is important to India’s federal distribution of powers.

India has a strong Union, but executive authority is divided between the Union and States.

Article 73 helps establish the Union side of this division, while Article 162 performs a corresponding role for States.

The provisions must therefore be read together with:

• Article 246
• Seventh Schedule
• Article 162
• Other provisions governing Union-State relations

Article 73 at a Glance

Point	Constitutional Position
Article	Article 73
Subject	Extent of executive power of Union
Union executive power extends to	Matters on which Parliament can make laws
Treaties/agreements	Rights, authority and jurisdiction arising from them
Primary constitutional authority	President under Article 53
Aid and advice	Council of Ministers under Article 74
State counterpart	Article 162
Legislative counterpart	Article 246
Important qualification	Subject to the Constitution
Article 73(2)	Protects existing State executive power in specified matters

Article 73 and Article 162: Difference

Article 73	Article 162
Union executive power	State executive power
Extends to matters within Parliament’s legislative competence	Extends to matters within State Legislature’s legislative competence
Includes treaty-based rights, authority and jurisdiction	No corresponding treaty provision
Subject to constitutional provisions	Subject to constitutional provisions

Article 73 and Treaty-Making Power

The Constitution gives the Union a significant role in international affairs.

Article 73(1)(b) recognises executive authority arising from treaties and agreements.

However, the existence of an international agreement does not necessarily mean that the executive can disregard Parliament’s legislative competence or other constitutional requirements.

Where domestic legislation is necessary to implement an international obligation, the relevant constitutional and legislative provisions must also be considered.

Does Article 73 Give Unlimited Executive Power?

No.

The executive power of the Union is subject to:

• The Constitution;
• Parliamentary legislation;
• The distribution of legislative competence;
• Other constitutional limitations.

Article 73 defines the extent of executive power; it does not create an unlimited executive authority.

Common Confusions

What Does Article 73 Deal With?

It deals with the extent of the executive power of the Union.

Is Union Executive Power Limited Only to the Union List?

No.

It extends to matters within Parliament’s legislative competence and also covers treaty-based rights, authority and jurisdiction, subject to constitutional limitations.

Which Article Deals With State Executive Power?

Article 162.

Which Article Deals With Union Executive Power?

Article 73.

Which Article Vests Union Executive Power in the President?

Article 53.

Does Article 73 Automatically Take Away State Executive Power?

No.

Article 73(2), along with the broader constitutional scheme, recognises the continuing role of State executive power in matters where State legislative competence exists, subject to constitutional and statutory provisions.

Is Treaty Power Included Under Article 73?

Yes.

Article 73(1)(b) extends Union executive power to rights, authority and jurisdiction exercisable by the Government of India by virtue of a treaty or agreement.

Quick Revision

• Article 73 → Extent of executive power of the Union.
• Union executive power extends to matters on which Parliament has power to make laws.
• It also extends to rights, authority and jurisdiction arising from treaties or agreements.
• The power is subject to the Constitution.
• Article 53 → Vests Union executive power in the President.
• Article 74 → Council of Ministers aids and advises the President.
• Article 162 → Extent of State executive power.
• Article 246 → Distribution of legislative powers.
• Article 73(2) protects existing State executive power in specified matters unless Parliament provides otherwise.
• Article 73 is important for understanding Union-State executive relations.

Conclusion

Article 73 establishes the constitutional extent of the executive power of the Union. It generally extends to matters within Parliament’s legislative competence and includes the exercise of rights, authority and jurisdiction arising from treaties or agreements.

The provision must be read together with Articles 53, 74, 162 and 246, as well as the Seventh Schedule, because the Union’s executive authority operates within India’s constitutional distribution of powers.

The key point to remember is:

Article 73 → The executive power of the Union extends to matters on which Parliament has legislative power and to treaty-based rights, authority and jurisdiction, subject to the Constitution and its limitations.