India’s national economic performance is ultimately the sum of its state economies. Gross Domestic Product at the national level is an aggregation of Gross State Domestic Products (GSDPs), making state-level growth patterns central to India’s macroeconomic trajectory. For decades, richer states consistently outperformed poorer ones, leading to widening regional disparities. However, emerging evidence since the pandemic suggests a quiet but significant shift: India’s lower-income states may finally be entering a phase of economic catch-up.
Why State-Level Convergence Matters
Economic theory predicts that poorer regions, starting with lower capital stock and income levels, should grow faster than richer ones—a process known as convergence. When large, populous states experience such accelerated growth, the impact on national GDP can be transformative.
In India’s case, states such as Uttar Pradesh, Bihar and Rajasthan house a substantial share of the population. Their historical underperformance has constrained inclusive growth. Sustained acceleration in these states can not only lift national growth rates but also make development more balanced and socially stable.
Pre- and Post-Pandemic Growth Patterns
An analysis of the last 12 years, divided into the pre-pandemic period (FY13–FY19) and the post-pandemic phase (FY19–FY25), highlights a clear reversal in trends.
Before the pandemic, poorer states grew more slowly than richer ones, indicating divergence rather than convergence. Economic momentum remained concentrated in already advanced regions.
In contrast, the post-pandemic years reveal that lower-income states have, on average, grown faster than richer states. The improvement is particularly visible in Uttar Pradesh, Rajasthan and Bihar. While this trend is still recent and fragile, it marks a decisive break from earlier patterns.
Explaining the Post-Covid Turnaround
The timing of this shift is counterintuitive. The pandemic was expected to disproportionately harm poorer states due to weaker healthcare systems, higher informality, and limited fiscal capacity. Yet many of these states improved their relative growth performance.
Researchers examining factors such as economic structure, human capital, infrastructure, logistics, technology adoption and government spending find one variable standing out decisively: state-level public capital expenditure.
Public Capital Expenditure as the Growth Engine
Several emerging states—including Assam, Uttar Pradesh, Rajasthan and Bihar—have significantly increased infrastructure spending in recent years. This has produced two reinforcing effects.
First, higher public capex strengthens the physical foundations of growth by improving roads, power supply, urban infrastructure and logistics. Second, it signals administrative capability and reform intent, encouraging private investment. Together, these channels have generated faster and more durable growth.
The coincidence of rising capex and improved relative growth strongly suggests that infrastructure-led expansion is driving the observed convergence.
Fiscal Constraints and Sustainability Risks
The durability of this trend is not assured. Sustained public investment requires strong revenue flows, yet state finances are facing growing pressure.
Two risks are prominent. First, the Centre’s tax revenues have weakened due to tax reductions and slower-than-expected nominal GDP growth. Since a significant share of central taxes is devolved to states, this directly affects state revenues. Indeed, after years of expansion, state revenues declined in FY25.
To protect capital spending, many states have widened fiscal deficits. While this strategy has preserved infrastructure investment in the short term, elevated deficits may not be sustainable if revenue stress persists.
Month: Current Affairs - December 28, 2025
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