Sectoral Divergence in Post-Reform India: Agriculture, Industry, and Services

Sectoral divergence in India’s economy refers to the uneven growth patterns between agriculture, industry, and services sectors, particularly after the 1991 economic reforms. While services and some industrial segments have experienced robust growth, agriculture has largely stagnated, creating a multi-speed economy with profound implications for regional development and inequality. This contrast between thriving urban centers driven by services and struggling agricultural regions has become one of the defining features of modern India’s economic landscape.

The uneven impact of economic liberalization 🔗

When India embarked on economic liberalization in 1991, dismantling the “License Raj” and opening markets to global competition, the expectation was for growth to spread across all sectors. However, the reality proved quite different. The reforms created what economists call a “dual economy” – modern, competitive sectors coexisting with traditional, stagnant ones.

The services sector emerged as the clear winner, growing at rates sometimes exceeding 8-10% annually, while agriculture’s growth remained sluggish, often below 3%. This divergence wasn’t merely a statistical curiosity but reflected fundamental structural changes in how India’s economy functioned and who benefited from its growth.

The numbers behind the divergence 🔗

The sectoral composition of India’s GDP tells a compelling story:

• Agriculture: Declined from contributing about 30% of GDP in 1990 to approximately 15-17% today, while still employing nearly 44% of the workforce
• Industry: Maintained a relatively stable share of around 25-30%, with significant variations within sub-sectors
• Services: Grew dramatically from about 40% in 1990 to over 50-55% of GDP, while employing only about 31% of workers

These statistics highlight not just sectoral divergence but also productivity gaps. Services generate more than half of India’s economic output with less than a third of the workforce, while agriculture produces less than a fifth of output despite employing nearly half the workforce.

Agriculture: The lagging sector 🔗

Agriculture’s stagnation represents one of the most significant dimensions of sectoral divergence in post-reform India. Several factors have contributed to this phenomenon:

Declining public investment 🔗

The economic reforms coincided with a noticeable decline in public investment in agriculture. Government expenditure on irrigation, research, and extension services fell significantly as a percentage of agricultural GDP. Between 1990 and 2005, public investment in agriculture declined from approximately 4% to 2% of agricultural GDP, recovering only marginally in subsequent years.

Input cost pressures 🔗

As subsidies were rationalized under reform measures, farmers faced increasing input costs. The prices of fertilizers, pesticides, electricity, and diesel increased faster than the Minimum Support Prices (MSPs) for many crops, squeezing farm incomes. This cost-price squeeze became particularly acute for small and marginal farmers who constitute over 85% of India’s farming community.

Water crisis and environmental degradation 🔗

Groundwater depletion, soil degradation, and climate change impacts have further constrained agricultural productivity. In Punjab and Haryana, once the poster children of India’s Green Revolution, water tables have been declining at alarming rates of 0.7 to 1.0 meters annually, threatening the sustainability of current farming practices.

Limited market access 🔗

Despite reforms in other sectors, agricultural markets remained highly regulated through the Agricultural Produce Market Committee (APMC) system, limiting farmers’ ability to benefit from market liberalization. These institutional constraints, combined with inadequate storage infrastructure and fragmented value chains, have prevented agriculture from experiencing the dynamism seen in other sectors.

Industrial growth: A mixed picture 🔗

The industrial sector’s response to economic reforms has been uneven, characterized by:

Regional concentration of industrial growth 🔗

Industrial development has been heavily concentrated in a few states like Gujarat, Maharashtra, Tamil Nadu, and parts of Karnataka. These states leveraged their existing infrastructure, skilled workforce, and business-friendly policies to attract investments. In contrast, states like Bihar, Uttar Pradesh, and Odisha have lagged significantly.

This geographic concentration is stark: just five states account for over 50% of India’s manufacturing output, while states containing over 40% of the population contribute less than 20% to industrial production.

Dualism within industry 🔗

Post-reform industrial growth has been characterized by stark dualism between organized and unorganized segments:

• Organized sector: Experienced significant productivity improvements, capital investments, and technological upgradation
• Unorganized sector: Continued to operate with low productivity, limited access to credit, and technological stagnation

This dualism manifests in productivity differences of 4-10 times between organized and unorganized manufacturing firms, contributing to overall inequality.

Capital-intensive growth 🔗

The nature of industrial growth shifted toward more capital-intensive production methods. Between 1991 and 2010, industrial output grew at about 7% annually, while industrial employment grew at less than 2%. This “jobless growth” phenomenon has meant that industry has not absorbed surplus labor from agriculture as expected in classical development models.

Services: The growth engine 🔗

The services sector has been the standout performer of India’s post-reform economy, but its growth has been highly selective:

IT revolution and its limitations 🔗

India’s IT and IT-enabled services emerged as globally competitive industries, growing from virtually nothing in 1991 to contributing over 8% of GDP and employing over 4 million people directly. However, this growth has been concentrated in a few urban centers like Bangalore, Hyderabad, Pune, and the National Capital Region.

Furthermore, the IT sector requires highly skilled workers, typically with college degrees and English proficiency. This has meant that its benefits have accrued primarily to the educated urban middle class, with limited opportunities for the larger workforce.

Financial services boom 🔗

Banking, insurance, and financial services expanded significantly following liberalization. Between 1991 and 2019, the financial services sector grew at an average of 8.5% annually. However, this growth has primarily benefited urban centers, with financial inclusion in rural areas improving only gradually.

The informal services paradox 🔗

While modern services have thrived, a large segment of India’s service economy remains informal and low-productivity. Street vendors, domestic help, small retailers, and transportation workers constitute a substantial portion of service employment but operate with minimal capital, technology, or formal protections.

This has created a paradoxical situation where India’s services sector contains both world-class IT companies and struggling informal enterprises operating at subsistence levels, often in close geographic proximity.

Regional dimensions of sectoral divergence 🔗

Sectoral divergence has manifested geographically, creating what economists call “islands of development” amid a sea of relative stagnation:

The emerging regional divide 🔗

States with dynamic services and industrial sectors have pulled ahead of predominantly agricultural states. The per capita income of Maharashtra, a services and industry hub, is now more than three times that of Bihar, which remains predominantly agricultural. This gap has widened significantly in the post-reform era.

Urban-rural disparities 🔗

The urban-rural divide has intensified, with urban incomes growing much faster than rural incomes. By some estimates, urban-rural income disparities increased from approximately 1.6:1 in 1993-94 to over 2:1 by 2011-12. These disparities have fueled substantial rural-to-urban migration, as people seek better economic opportunities.

As one analyst noted, “India is increasingly living in different centuries simultaneously” – with metropolitan centers resembling developed economies while many rural areas remain trapped in low-productivity agriculture.

Geographic clustering of growth 🔗

Economic growth has clustered around existing centers of development, creating virtuous circles for some regions and vicious cycles for others. Areas with better infrastructure, education, and institutional quality have attracted more investment, widening the gap with less developed regions.

For instance, southern and western states have leveraged their human capital advantages to develop robust services sectors, while many northern and eastern states have struggled to make similar transitions.

Policy implications and the way forward 🔗

Addressing sectoral divergence requires comprehensive policy interventions:

Agricultural revitalization 🔗

Agriculture needs renewed attention through:

• Infrastructure investment: Particularly in irrigation, cold storage, and market connectivity
• Research and extension: To develop and disseminate climate-resilient and resource-efficient farming practices
• Market reforms: Ensuring farmers receive better prices while protecting against volatility
• Sustainable practices: Promoting water conservation, soil health management, and diversification away from water-intensive crops in water-stressed regions

Inclusive industrialization 🔗

Industrial policy needs to focus on:

• Labor-intensive manufacturing: Sectors like textiles, food processing, and leather goods that can absorb surplus agricultural labor
• MSME development: Strengthening small and medium enterprises through better credit access, technology upgradation, and market linkages
• Regional industrial corridors: Developing infrastructure in lagging regions to attract industrial investment

Bridging the services divide 🔗

Making services growth more inclusive requires:

• Skill development: Expanding vocational training aligned with industry needs
• Digital inclusion: Ensuring digital infrastructure and literacy reach rural and underserved populations
• Formalization: Bringing informal service providers into formal structures with access to credit, technology, and social protection

Regional balancing 🔗

Addressing regional inequalities demands:

• Infrastructure connectivity: Improving transportation and communication links between developed and lagging regions
• Education and health investment: Building human capital in underperforming states
• Fiscal federalism: Using centrally sponsored schemes and fiscal transfers to direct resources toward less developed regions

Conclusion: Toward balanced growth 🔗

Sectoral divergence represents one of the most significant challenges in India’s development journey. The post-reform growth model has delivered impressive aggregate growth rates but has fallen short in creating balanced development across sectors and regions. Moving forward, policymakers must focus on making growth more inclusive by revitalizing agriculture, promoting labor-intensive manufacturing, expanding access to modern services, and addressing regional disparities.

The challenge is not merely economic but also social and political. Persistent sectoral and regional inequalities can undermine social cohesion and democratic processes. Creating a more balanced growth model is therefore essential not only for economic efficiency but also for social stability and political sustainability.

India’s future prosperity depends on finding pathways to growth that bridge rather than widen the gaps between agriculture, industry, and services – and between the regions and communities that depend on them.

What do you think? Has India’s focus on services-led growth been appropriate given its large agricultural workforce? How might the country better balance development across all three economic sectors while addressing regional disparities?