Fiscal Federalism: How Money Moves Between Centre and States

How tax revenue and spending responsibility are divided between India's national government and its states, and why that division causes recurring friction.

India is governed as a federal system, meaning both a national government, generally called the Centre, and individual state governments hold real constitutional authority and responsibilities. Money is at the heart of how this relationship actually functions day to day, and the rules governing who collects which taxes and who receives how much of that revenue shape everything from school funding to highway construction across the country.

What fiscal federalism means

Fiscal federalism refers to the division of financial responsibilities and revenue-raising powers between different levels of government in a federal system - which taxes the Centre collects versus which taxes states collect, and how revenue collected at one level gets shared with or transferred to another. In India, this division reflects deliberate constitutional design, since some taxes and public services make more sense to organize nationally, like defense, foreign affairs, and now goods and services tax under the unified GST system covered in an earlier lesson, while others, like local infrastructure, policing, and much of education and healthcare delivery, are more naturally organized at the state level.

The Finance Commission’s role

A body called the Finance Commission is constitutionally established roughly every five years specifically to recommend how tax revenue collected by the Centre should be shared with individual states, along with recommendations on other fiscal transfers. This periodic recommendation process exists because India’s revenue-raising capacity and its spending responsibilities aren’t evenly distributed: the Centre collects a disproportionately large share of total tax revenue, particularly since GST unified many indirect taxes nationally, while states carry substantial spending responsibilities for services that directly touch citizens’ daily lives.

A wealthier state and a poorer state, sharing one national pool

Picture a relatively industrialized, higher-income state that generates substantial tax revenue on its own, alongside a less industrialized state with a much smaller local tax base but a comparable, or larger, population needing schools, hospitals, and roads. The Finance Commission's formula for distributing the Centre's shared revenue typically weighs factors like population and a state's own income level, which often means the less industrialized state receives a larger transfer relative to what it contributed - a redistributive design intended to help narrow gaps between richer and poorer states over time.

Devolution: passing money and power downward

Devolution describes the process of transferring financial resources and decision-making authority from a higher level of government to a lower one - in India’s case, from the Centre to states, and in turn from states to local bodies like municipalities and village councils. The degree of devolution has been a recurring subject of debate: states with strong local tax bases sometimes argue they should retain more of what they generate, while the redistributive logic behind national transfers argues that pooling and reallocating resources nationally helps address regional inequality that a purely local system would tend to widen rather than narrow.

Assuming richer states have no reason to want national revenue-sharing

It might seem like wealthier, higher-tax-revenue states would simply prefer to keep their own money rather than share it nationally. In practice, the picture is more layered: those same states benefit from a stable, integrated national market, a unified tax system like GST that reduces the cost of doing business across state lines, and broader national infrastructure and stability that a fragmented, purely locally funded system would struggle to provide. The tension over how much revenue to share isn't a simple case of richer states losing and poorer states gaining - both depend on the system functioning as a whole.

Why this remains a live political and economic issue

Disputes over fiscal federalism resurface regularly in Indian politics, particularly from states that feel their contribution to national tax revenue isn’t matched by what they receive back in transfers, or that formula changes over successive Finance Commissions have shifted allocations in ways some states view as unfavorable. These tensions reflect a genuine structural challenge common to large federal countries: balancing national redistribution meant to narrow regional inequality against individual states’ sense of fairness regarding their own contributions.

Key takeaways

Fiscal federalism divides tax-raising power and spending responsibility between India's Centre and states.
The Centre collects a disproportionate share of tax revenue, while states carry heavy day-to-day spending duties.
The Finance Commission periodically recommends how the Centre's tax revenue should be shared with states.
Revenue-sharing formulas often favor less industrialized states, aiming to narrow regional income gaps.
Devolution extends this transfer process further, from states down to local municipal and village bodies.
Disputes over fiscal federalism recur regularly, especially from states questioning what they get back for their contributions.