The core difference is this: the Union List contains subjects on which only Parliament can make laws, while the State List contains subjects on which, in normal circumstances, only state legislatures can make laws. Both lists sit in the Seventh Schedule of the Constitution, and Article 246 sets out how this division of legislative power works. A third list, the Concurrent List, holds subjects open to both the Centre and the states.
The constitutional scheme: Article 246 and the Seventh Schedule
India is a federal system with a strong central tilt, and the Constitution divides law-making power across three lists in the Seventh Schedule. Article 246 assigns exclusive power over Union List subjects to Parliament, exclusive power over State List subjects to state legislatures, and shared power over Concurrent List subjects to both. This three-fold distribution is what keeps the Centre and the states from constantly stepping on each other’s authority.
How many subjects in each list
The number of entries has changed over the decades as amendments moved subjects around, most notably education, forests and a few others shifted from the State List to the Concurrent List by the 42nd Amendment. The commonly cited figures today are set out below.
- Union List: 98 subjects (originally 97).
- State List: 59 subjects (originally 66).
- Concurrent List: 52 subjects (originally 47).
What is on the Union List
The Union List covers matters of national importance that need a single, uniform policy across the country. Typical entries include defence, foreign affairs, atomic energy, railways, banking, insurance, currency, and citizenship. Only Parliament can legislate on these, because a patchwork of state laws on, say, defence or the national currency would be unworkable. Taxation of a national character, such as income tax and customs duties, also sits here, because a uniform national tax cannot be left to vary state by state.
What is on the State List
The State List covers subjects of regional and local significance where local knowledge and conditions matter. Typical entries include public order, police, public health and sanitation, agriculture, land, and local government. The idea is that states are better placed than a distant central authority to make rules for matters that vary widely across regions. In normal times, Parliament does not legislate on these subjects.
The Concurrent List and conflict resolution
The Concurrent List is where both levels can act. It includes subjects such as criminal law, marriage and divorce, bankruptcy, and, after the 42nd Amendment, education and forests. When a central law and a state law on a Concurrent subject conflict, the central law generally prevails and the state law is void to the extent of the repugnancy, subject to a limited exception where a state law reserved for the President’s assent can prevail within that state.
| Feature | Union List | State List | Concurrent List |
|---|---|---|---|
| Who can legislate | Parliament only | State legislatures (normally) | Both Parliament and states |
| Nature of subjects | National importance | Regional and local | Shared interest |
| Examples | Defence, foreign affairs, railways | Police, public health, agriculture | Criminal law, education, forests |
| Number of subjects | 98 (originally 97) | 59 (originally 66) | 52 (originally 47) |
| If laws conflict | Not applicable | Not applicable | Central law generally prevails |
Residuary powers
What about subjects the framers never listed, such as new technologies unknown in 1950? Article 248 gives Parliament the residuary power to legislate on any matter not enumerated in the State or Concurrent Lists, including the power to impose taxes not mentioned in those lists. This residuary clause is another feature that tilts the balance toward the Centre, since novel and unanticipated subjects default to Parliament rather than the states.
When the Centre can enter the State List
The exclusivity of the State List is not absolute. The Constitution allows Parliament to legislate on State subjects in defined situations, which is important for accountability because these are moments when the usual federal balance shifts.
- National interest (Article 249): if the Rajya Sabha passes a resolution by a two-thirds majority that a State subject needs central legislation in the national interest.
- National emergency (Article 250): Parliament can legislate on State subjects while a Proclamation of Emergency is in force.
- States’ request (Article 252): when two or more states ask Parliament to legislate for them on a State subject.
- Treaty obligations (Article 253): to implement international agreements.
- President’s Rule: when a state is under central administration, discussed in our explainer on President’s Rule.
Why the division matters
The split between the lists is not academic. It decides which government you can hold responsible for a given problem, whether it is policing, hospitals, schools, or national defence. It also shapes disputes that reach the courts, where the High Courts and the Supreme Court interpret which level had the power to make a law. Understanding the lists helps citizens direct their questions to the right authority rather than the wrong one, a point that accountability-first coverage from newsreverse com regularly emphasises. The role of the upper house in this scheme also links to our comparison of Lok Sabha and Rajya Sabha powers.
Federalism in practice
Because the Union List is longer and weightier, and because residuary powers and emergency provisions favour the Centre, Indian federalism is often described as quasi-federal or federal with a unitary bias. Yet the State List remains a genuine domain of state autonomy over daily governance. The health of Indian federalism depends on both levels respecting these boundaries and on independent institutions functioning fairly across the union. For more on how power is structured and checked, browse the politics section.
How courts resolve list disputes
Because subjects sometimes overlap, disputes arise over whether a particular law falls under a Union, State or Concurrent entry. The courts have developed principles to settle these. The doctrine of pith and substance asks what a law is really about in its true nature; if its core falls within the legislature’s competence, it is valid even if it incidentally touches a subject in another list. The doctrine of colourable legislation strikes down a law where a legislature tries to do indirectly what it cannot do directly. And the rule of harmonious construction requires that the entries be read so as to give effect to all of them rather than letting one cancel another. These tools let the judiciary keep the federal division workable in the face of modern subjects that the framers could not have foreseen.
Taxation is divided too
The distribution of power is not only about regulation; it also governs who can levy which taxes. Historically, the lists carefully separated taxing powers, so that, for example, taxes on income other than agricultural income sat with the Union, while taxes on agricultural income and on land sat with the states. The introduction of the Goods and Services Tax reshaped this landscape by creating a shared system in which both the Centre and the states tax the same supply under a common framework, coordinated through the GST Council. This was a significant departure from the older, cleaner separation, and it shows how the list structure can be adapted through constitutional amendment. Readers can see the practical side in our guide to GST slabs.
Predominance of the Union List
Where a genuine and irreconcilable conflict exists between the Union List and the State List over the same matter, the Constitution gives the Union List predominance, reflecting Article 246’s opening non-obstante clause. This is one of several design choices, alongside residuary powers and the emergency provisions, that make the Indian union stronger at the Centre than a classic federation. Even so, the everyday business of governance, including police, public health, water and local administration, remains firmly in the states’ domain, and citizens interact with state authority far more often than they might assume.
Cooperative federalism and shared forums
The rigid image of watertight lists has softened in practice through institutions of cooperative federalism, where the Centre and states negotiate rather than simply divide. The Inter-State Council, envisaged under Article 263, provides a forum to discuss disputes and coordinate policy across governments. The GST Council, created by constitutional amendment, brings the Union and state finance ministers together to decide tax rates and rules, giving states a formal voice in a shared tax. Finance Commissions periodically recommend how central tax revenues should be shared with the states, shaping fiscal federalism just as the Seventh Schedule shapes legislative federalism. These forums show that the division of powers is not the end of the story; how the two levels cooperate on subjects that spill across the lists often determines whether governance actually works for citizens.
Why this matters for accountability
Knowing which list a subject belongs to answers a simple but powerful question: who is responsible? When a citizen wants to hold someone accountable for the state of local hospitals, the condition of roads, or the conduct of the police, the State List points to the state government. When the issue is defence, foreign policy or the national currency, responsibility lies with the Centre. And on shared subjects like education and the environment, both levels may be answerable. Clear thinking about the lists prevents the common trap of blaming the wrong government, and it sharpens the questions that reporters and voters put to those in power.
Key takeaways
- Article 246 and the Seventh Schedule divide law-making into Union, State and Concurrent Lists.
- Parliament alone legislates on the Union List; states normally legislate on the State List; both share the Concurrent List.
- Current counts are 98, 59 and 52 subjects respectively, after amendments moved several items.
- Residuary powers rest with Parliament, and the Centre can enter State subjects in defined special situations.