+91 98186 32779
Home / CDS / OTA Study Material / Economics / Fiscal Federalism
CDS / OTA · Economics

Fiscal Federalism

How money is shared between the Centre and the States — the constitutional plumbing behind every Indian budget, and a steady CDS GS scorer.

13 min read Graduate / CDS level Exam-ready notes By The Cavalier
🎯 What you'll learn
  • What fiscal federalism means and why India needs it
  • How taxation and spending powers are split between Centre and States
  • The role of the Finance Commission, GST Council and devolution
  • Vertical vs horizontal imbalance and the main types of grants

India runs on a deal: the Centre raises most of the big taxes, but the States shoulder most of the spending on schools, roads and police. Fiscal federalism is the set of rules that decides how this money is divided so the federation works. For CDS aspirants it is a reliable scorer — the bodies are fixed, the logic is clean, and the questions repeat almost every year.

What Fiscal Federalism Means

Fiscal federalism is the way financial powers and responsibilities are divided between the different levels of government in a federation — in India, between the Union (Centre), the States and increasingly the local bodies (panchayats and municipalities).

The word has two parts. Fiscal means anything to do with public money — taxes, spending and borrowing. Federalism means a system where power is shared between a central authority and regional units. Put them together and you get the question every federation must answer: who collects the money, and who gets to spend it?

Remember

Fiscal federalism is about sharing money between layers of government. It is the financial side of India's federal structure, not a separate kind of government.

Why India Needs Fiscal Federalism

India is described in the Constitution as a Union of States. The framers chose a federal structure with a strong Centre because a country this large and diverse cannot be run from one office, yet it must not break apart. They had witnessed partition first-hand and feared that a loose federation might fragment, so they kept the Centre strong while still giving the States genuine autonomy in their own sphere.

This creates a money problem. The States are closest to the people and handle most day-to-day services — health, education, agriculture, law and order. But many of the most productive taxes are easier to collect at the national level. So the Centre tends to raise more revenue than it spends, while the States spend more than they raise. Fiscal federalism builds the bridges that move money from where it is collected to where it is needed.

There is also a unity argument. If poorer regions were left to survive only on the taxes they could raise themselves, the gap between rich and poor States would widen and resentment would grow. By pooling national revenue and sharing it according to need, fiscal federalism acts as a glue that holds a diverse country together — ensuring a child in a backward district gets schools and clinics comparable to one in a prosperous city. This balancing role is exactly why the framers wrote the sharing rules into the Constitution itself rather than leaving them to ordinary politics.

Key point

Core problem fiscal federalism solves: the Centre raises more, the States spend more. The system transfers funds downward to balance this gap.

How Powers Are Divided: The Three Lists

The Constitution divides subjects of law-making — including taxation — into three lists in the Seventh Schedule.

  • Union List: only the Centre can legislate and tax here. Examples once included income tax (non-agricultural), customs and corporation tax.
  • State List: only the States can legislate and tax here — for example land revenue, taxes on agricultural income, and (earlier) sales tax/VAT.
  • Concurrent List: both Centre and States can legislate; if their laws clash, the Union law generally prevails.

This division means each level has its own assigned sources of money. The split is deliberately tilted so the Centre commands the larger and more buoyant taxes — the ones whose collections rise quickly as the economy grows. The States are left with steadier but slower-growing sources. Over time this widens the gap between what the States earn and what they must spend, which is precisely why a permanent transfer mechanism became necessary. Note too that some taxes are levied by the Centre but collected and kept by the States, and others are levied and collected by the Centre but shared with the States — the Constitution sets out several such categories so that revenue moves smoothly across the divide.

Exam tip

The three lists sit in the Seventh Schedule. If a CDS question asks where taxation powers are listed, the answer is the Seventh Schedule, not the Preamble or a Directive Principle.

Who Taxes and Who Spends

The mismatch at the heart of fiscal federalism becomes obvious when you line up taxing power against spending duty.

Taxes mainly with the Centre

Income tax, corporation tax, customs duty and the central share of GST give the Union government the bulk of buoyant, fast-growing revenue.

Spending mainly with the States

States deliver most public services that citizens see daily — school education, public health, agriculture, irrigation, police and local roads. These are large, recurring expenses.

Because taxing power is concentrated at the top while spending duty is concentrated below, money must flow downward through a formal transfer system. Designing that flow fairly is the whole job of fiscal federalism. A further layer was added by the 73rd and 74th Constitutional Amendments, which gave constitutional status to panchayats and municipalities; today a slice of State funds is meant to reach these local bodies too, extending the same logic of matching money to responsibility right down to the village and town level.

Remember

A handy phrase: "the Centre has the purse, the States have the needs." The transfer machinery exists to reconcile the two.

The Finance Commission

The Finance Commission is the constitutional body that decides how shared revenue is split between the Centre and the States. It is set up by the President under Article 280, normally every five years.

Its core jobs are:

  • To recommend how the net proceeds of central taxes are to be distributed between the Union and the States (the vertical share).
  • To recommend how that States' pool is then divided among the individual States (the horizontal share), using a formula based on factors like population, area, income distance and forest cover.
  • To recommend the principles governing grants-in-aid to States from the Consolidated Fund of India.
Key point

Finance Commission → Article 280, appointed by the President, every five years. It is the umpire of Centre-State revenue sharing.

Devolution and Grants-in-Aid

Money reaches the States through two main channels recommended by the Finance Commission.

Tax devolution

Devolution is the States' share of the divisible pool of central taxes. It is an untied, formula-based transfer — States can spend it as they choose. This is the largest and most automatic flow of funds.

Grants-in-aid

Grants-in-aid are additional transfers from the Consolidated Fund of India, often for specific purposes or to cover the deficits of weaker States. Unlike devolution, grants are frequently tied to particular schemes or conditions.

Exam tip

Distinguish the two: devolution = States' formula share of taxes (untied); grants-in-aid = extra purpose-linked help (often tied). Examiners test this difference directly.

The GST Council and Cooperative Federalism

The Goods and Services Tax (GST), introduced in 2017, merged many separate Centre and State indirect taxes into one. To run it jointly, the Constitution created the GST Council under Article 279A.

  • It is chaired by the Union Finance Minister; members include the finance ministers of all the States.
  • It decides GST rates, exemptions and rules by a special voting majority, so neither the Centre nor the States can act alone.
  • It is the clearest living example of cooperative federalism — the Centre and States pooling sovereignty to take joint financial decisions.
Remember

GST is a destination-based, dual tax: both the Centre (CGST) and the State (SGST) levy it on the same supply, with IGST on inter-State trade. The GST Council coordinates the whole system.

Vertical and Horizontal Imbalance

Two kinds of imbalance keep recurring in this chapter, and CDS loves the terminology.

Vertical imbalance

This is the gap between the Centre and the States as a whole — the Centre collects more revenue than its own spending needs, while the States collectively spend more than they collect. Tax devolution mainly corrects vertical imbalance.

Horizontal imbalance

This is the gap among the States themselves — a richer, industrialised State can raise far more revenue per person than a poorer State. Grants and the distribution formula (which favours lower-income States) mainly correct horizontal imbalance.

Common mistake

Students mix up the two. Vertical = Centre vs States (up and down). Horizontal = State vs State (side to side). Picture the direction the money has to move.

Worked Example

A simple calculation shows how the divisible pool is split, first vertically and then horizontally.

Worked example

Suppose the divisible pool of central taxes in a year is ₹40,00,000 crore. The Finance Commission fixes the States' vertical share at 41%. Of the States' pool, a particular State is assigned a horizontal share of 5%. How much does that State receive as tax devolution?

Divisible pool = ₹40,00,000 crore States' vertical share = 41% × 40,00,000 = ₹16,40,000 crore State's horizontal share = 5% of States' pool = 5% × 16,40,000 = ₹82,000 crore

So that State gets ₹82,000 crore. Notice the two-step logic: vertical split first (Centre vs all States), horizontal split next (among States). Getting the order right is what the exam rewards.

Borrowing Powers and Fiscal Discipline

Fiscal federalism is not only about sharing revenue; it also governs borrowing. The Centre can borrow at home and abroad. A State can borrow within India, but if it already owes money to the Centre, it needs the Centre's consent to borrow further (Article 293). This keeps overall public debt in check.

To enforce discipline, governments follow fiscal responsibility laws (the FRBM framework) that set targets for the fiscal deficit. The aim is to stop any government — Centre or State — from borrowing recklessly and passing the burden to future taxpayers. Excessive borrowing today means higher interest payments tomorrow, which crowd out money that could otherwise fund development. By capping deficits, the framework keeps the whole federation's finances sustainable, so revenue sharing happens within healthy overall limits rather than on top of a mountain of debt.

Key point

A State that owes money to the Centre needs Centre's permission to borrow more (Article 293). Borrowing limits are a quiet but important part of fiscal federalism.

Previous-Year Style Question

Previous-year style question

Q. Which one of the following statements about the Finance Commission of India is correct?

(a) It is appointed by the Prime Minister every ten years
(b) It is a permanent body under Article 263
(c) It is constituted by the President under Article 280, normally every five years
(d) It decides the rates of Goods and Services Tax

Answer: (c) It is constituted by the President under Article 280, normally every five years. Option (a) is wrong on both the authority and the interval; the Finance Commission is not permanent, so (b) is wrong; and GST rates are decided by the GST Council under Article 279A, which rules out (d).

Quick Revision

60-second recap
  • Fiscal federalism = sharing of money and financial powers between Centre, States and local bodies.
  • Taxing power is divided in the three lists of the Seventh Schedule; the Centre commands the bigger taxes.
  • Mismatch: Centre raises more, States spend more — so funds flow downward.
  • Finance Commission → Article 280, appointed by the President every five years; recommends devolution and grants.
  • Devolution = States' untied formula share of central taxes; grants-in-aid = extra, often tied, help.
  • GST Council (Article 279A, chaired by Union FM) runs GST jointly — cooperative federalism in action.
  • Vertical imbalance = Centre vs States; horizontal imbalance = State vs State.

Frequently asked questions

What is fiscal federalism in simple terms?

Fiscal federalism is the system of dividing financial powers and responsibilities — taxing, spending and borrowing — between the Centre, the States and local bodies in a federation like India.

Which body decides revenue sharing between the Centre and States?

The Finance Commission, a constitutional body set up by the President under Article 280 roughly every five years, recommends how central tax revenue is shared between the Union and the States and among the States.

What is the difference between tax devolution and grants-in-aid?

Tax devolution is the States' formula-based, untied share of the divisible pool of central taxes, which they can spend freely. Grants-in-aid are additional transfers from the Consolidated Fund of India, often tied to specific purposes or to cover State deficits.

What is the difference between vertical and horizontal imbalance?

Vertical imbalance is the revenue-spending gap between the Centre and the States as a whole. Horizontal imbalance is the gap among the States themselves, since richer States can raise more revenue per person than poorer ones.

What is the role of the GST Council in fiscal federalism?

The GST Council, created under Article 279A and chaired by the Union Finance Minister with all State finance ministers as members, jointly decides GST rates and rules. It is a leading example of cooperative federalism.

Want a teacher to walk you through CDS / OTA Economics?

Cavalier's CDS / OTA batches break every topic into classroom sessions with daily practice, tests and doubt-clearing.