India’s federal fiscal architecture places States at the frontline of welfare delivery while concentrating most taxation powers with the Union government, creating a structural mismatch that has pushed several States, including Kerala and Tamil Nadu, into severe fiscal stress. This mismatch is not merely a technical budgetary issue; it represents one of the most persistent tensions in Indian fiscal federalism, and the White Papers recently released by both governments describing their debt as “alarming” bring this tension into sharp national focus.
The core of the problem lies in India’s constitutional distribution of financial powers. While the Union government commands the major taxation heads through the Seventh Schedule, States bear a disproportionately large share of expenditure responsibilities in health, education, agriculture, and irrigation, sectors that directly determine human development outcomes. Kerala’s high social sector spending since the 1960s, which is 30% above the national State average per capita, has historically driven the state’s much-lauded social progress, but this same spending pattern now competes directly with the fiscal space needed for capital investment in infrastructure and higher education.
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For UPSC and SSC aspirants, this topic is essential because it connects constitutional provisions on Centre-State financial relations, Finance Commission recommendations, GST architecture, and comparative federal models such as China’s local government financing, making it a high-yield theme for both Polity and Economy papers.
Background and Context
State government debt accumulates when expenditure consistently exceeds tax and non-tax receipts, financed through market borrowings on which States pay interest. Kerala’s fiscal dilemma is illustrative: it must choose between eroding hard-won social sector gains through austerity or continuing to borrow to fund necessary long-gestation infrastructure investment.
Five Important Key Points
- Kerala’s capital expenditure stands at a mere 1.3% of its Gross State Domestic Product, one of the lowest among Indian States, severely constraining future productive capacity.
- Kerala’s own-tax revenue collection is 1.5 times the national average per capita, yet its share in Union tax devolution stood at only 1.92% against its 2.6% share of India’s population in 2023-24.
- Approximately 77 out of every тВ╣100 in Kerala’s revenue is pre-committed to salaries, pensions, and interest payments, drastically limiting the State’s discretionary governing capacity.
- States in India pay interest rates of 6.5% to 7.5% on State Development Loans, which is 0.25 to 0.75 percentage points higher than Union government borrowing costs and far above China’s local government borrowing cost of around 2%.
- The credit-to-deposit ratio of scheduled commercial banks in Kerala is only around 66%, compared to the national average of 76%, indicating a large pool of unutilised domestic savings that could theoretically finance State investment.
Constitutional Framework of Centre-State Financial Relations
The Seventh Schedule of the Constitution assigns major revenue-generating taxes, including income tax and corporate tax, to the Union List, while States rely primarily on State Goods and Services Tax (SGST) and sales tax on select items outside GST. Article 275 provides for statutory grants-in-aid from the Union to States, while the Finance Commission, constituted under Article 280, recommends the vertical and horizontal devolution formula every five years. The 16th Finance Commission’s urban local body grants represent one underused channel through which States like Kerala could access additional resources, provided municipalities strengthen their own tax collection to match these transfers.
Economic Implications and Data
The scale of the crisis becomes evident when examining Kerala’s tax buoyancy: despite nearly 10% economic growth last year, tax revenue grew by only 3%, yielding a tax buoyancy of just 0.3, meaning tax collection is failing to keep pace with economic expansion. GST revenue growth in Kerala was similarly weak at 3% in 2025-26 compared to the 6% national average, pointing to administrative inefficiencies in GST compliance and enforcement rather than a fundamentally weak tax base.
Governance Concerns and Institutional Issues
A significant institutional concern is the autonomous, semi-off-budget operation of entities like the Kerala Infrastructure Investment Fund Board (KIIFB) and various Public Sector Enterprises (PSEs), whose losses compound the State’s overall liability without appearing transparently in the primary budget. The Comptroller and Auditor General has flagged such off-budget borrowings as a structural weakness that understates the true scale of State indebtedness.
Comparative Analysis: The China Model
China’s provinces and local governments have financed massive infrastructure-led growth by borrowing extensively from domestic bank savings, coordinated through central planning, using instruments like local government bonds (LGBs) and land sales. Indian States, by contrast, face both borrowing ceilings and significantly higher costs of capital, despite bonds being purchased largely by the same domestic financial institutions, meaning the debt is effectively owed to India’s own citizens through their savings.
Bihar’s Fiscal Position in Comparative Context
Bihar presents an instructive contrast to Kerala and Tamil Nadu: while Kerala’s fiscal stress stems from historically high social spending relative to a narrow revenue base, Bihar’s per capita State government social expenditure is 35% below the national average, reflecting a different but equally serious structural constraint, low own-revenue generation combined with heavy dependence on Central transfers. Compounding this, the Union government reportedly owes Bihar and other States тВ╣17,144 crore in pending MGNREGA dues, including тВ╣7,846 crore in wage liabilities, a delay that directly strains Bihar’s rural cash-flow and its capacity to sustain welfare delivery even before the transition to the new Rozgar Guarantee scheme.
Way Forward
States need greater access to low-cost domestic capital through mechanisms resembling municipal bonds backed by property tax and user charges, alongside diaspora bonds compliant with RBI regulations. Independent review of off-budget entities like KIIFB, phased pension reform, and stronger GST administration to raise tax buoyancy would create fiscal space without abandoning welfare commitments. Above all, a review of Finance Commission devolution formulas to better reward States with strong human development indicators, rather than penalising them through population-weighted allocations, deserves serious policy consideration.
Relevance for UPSC and SSC Examinations
This topic falls under GS-III (Indian Economy: fiscal federalism, government budgeting, mobilisation of resources) and GS-II (Centre-State financial relations, Finance Commission). For SSC, relevant static concepts include the Seventh Schedule, Articles 275 and 280, GST architecture, and Finance Commission composition. Key terms: fiscal deficit, revenue deficit, tax buoyancy, State Development Loans (SDLs), KIIFB, off-budget borrowing, Sixteenth Finance Commission.