Fiscal federalism, efficiency versus equity concerns
Analysis of the 16th Finance Commission's recommendations has raised concerns about a shift in emphasis from equity (redistributing resources toward poorer states) toward efficiency (rewarding states with higher economic output) in the horizontal tax devolution formula
The 16th Finance Commission retained the states' share in the divisible pool of central taxes at 41%, the same level recommended by the 15th Finance Commission
The horizontal devolution formula was revised: the "tax and fiscal effort" criterion was replaced with a new "contribution to GDP" criterion carrying a 10% weight, while the "income distance" criterion (which favours poorer states) continues to carry the largest weight among all criteria
The changes are seen as strengthening the position of higher-income, higher-output states (particularly southern states) relative to poorer states, reviving the long-standing debate over the Finance Commission's constitutional mandate to equalise fiscal capacity across the federation
Article 280 — The Finance Commission
Article 280 of the Constitution provides for the constitution of a Finance Commission by the President every five years (or earlier, if necessary) to recommend the distribution of net tax proceeds between the Union and the states, and among the states themselves. It is a quasi-judicial constitutional body, not a statutory or executive one.
Key Details
- Composition: a Chairman and four other members, per the Finance Commission (Miscellaneous Provisions) Act, 1951; qualifications for members are prescribed by Parliament
- Core functions under Article 280(3): (a) vertical devolution — the Union-states tax share; (b) horizontal devolution — inter-se distribution among states; (c) grants-in-aid under Article 275; (d) measures to augment the Consolidated Fund of a state to supplement panchayat/municipality resources (added via 73rd/74th Amendments)
- The 16th Finance Commission covers the award period 2026-27 to 2030-31; it retained the states' vertical share at 41% of the divisible pool (unchanged from the 15th Finance Commission, which had reduced it from 42% recommended by the 14th Finance Commission to account for Jammu & Kashmir's reorganisation into Union Territories)
- Its recommendations are advisory in nature but are conventionally accepted by the government
The debate over the 16th Finance Commission's formula centres on how Article 280(3)(a)'s horizontal devolution mandate is interpreted — whether it should prioritise equalising fiscal capacity (equity) or rewarding revenue-generating and efficiently-governed states (efficiency).
Horizontal Devolution Formula — Efficiency vs Equity Criteria
Horizontal devolution decides how the divisible pool is split among states (as opposed to vertical devolution, which decides the Union-states split). Each Finance Commission sets its own weighted criteria, and shifts in these weights directly redistribute funds among states without changing the total pool.
Key Details
- 15th Finance Commission (2021-26) horizontal weights: Income Distance 45%, Population (2011) 15%, Area 15%, Demographic Performance 12.5%, Forest Cover 10%, Tax and Fiscal Effort 2.5%
- 16th Finance Commission (2026-31) revised weights: Income Distance ~42.5% (retained as the single largest criterion, favouring poorer states with lower per-capita income), Population (2011) raised to 17.5%, Area and Demographic Performance rationalised to 10% each, Forest Cover retained at 10%, and the "Tax and Fiscal Effort" criterion replaced by a new "Contribution to GDP" criterion at 10%
- "Income Distance" measures the gap between a state's per-capita income and that of the highest per-capita-income state; a wider gap means a larger equalising share
- The new GDP-contribution criterion rewards states with larger absolute contributions to national output, benefiting industrially and commercially larger states
Replacing the fiscal-effort criterion with a GDP-contribution criterion is the specific technical change driving the "efficiency vs equity" debate — it tilts devolution incrementally toward high-output states even though income distance (the primary equity lever) remains the largest single weight.
Grants-in-Aid under Article 275 and the GST Council (Article 279A)
Beyond tax devolution, states also receive Article 275 grants-in-aid recommended by the Finance Commission for specific needs (disaster management, local body strengthening, sector-specific grants), and fiscal federalism is further shaped by the GST Council under Article 279A, which decides indirect tax rates and compensation mechanisms.
Key Details
- Article 275 grants are statutory grants recommended by the Finance Commission for states that need assistance, distinct from Article 282 discretionary grants given directly by the Union for "public purpose"
- Article 279A (inserted by the 101st Constitutional Amendment Act, 2016) created the GST Council, chaired by the Union Finance Minister with state finance ministers as members, deciding GST matters by a three-fourths weighted majority (Centre has one-third weight, states two-thirds)
- Concerns about "shrinking untied funds" refer to a rising share of Union transfers happening through centrally sponsored schemes and cesses/surcharges (which are outside the divisible pool under Article 270) rather than through the Finance Commission's unconditional devolution
Fiscal federalism concerns extend beyond the devolution formula itself — cesses and surcharges (not shared with states under Article 270) and conditional scheme-based transfers further reduce the practical equalising effect of the Finance Commission's recommendations, a theme relevant to any efficiency-versus-equity critique.
- States' share in the divisible pool of central taxes: retained at 41% by both the 15th and 16th Finance Commissions
- 16th Finance Commission award period: 2026-27 to 2030-31
- Income Distance criterion weight: 45% (15th FC) reduced to approximately 42.5% (16th FC) — still the single largest weight
- New "Contribution to GDP" criterion: 10% weight, replacing the earlier "Tax and Fiscal Effort" criterion (2.5% in the 15th FC)
- Population (2011 Census) weight raised from 15% to 17.5% in the 16th FC
- Finance Commission constituted under Article 280; grants-in-aid to states under Article 275; GST Council under Article 279A (101st Amendment, 2016)