Bihar has emerged as one of India’s fastest-growing states in the financial year 2024–25, registering a robust 13.1% growth in Gross State Domestic Product (GSDP) at current prices, according to the Quick Estimates (QE) presented in the Bihar Economic Survey 2025–26. This growth rate significantly exceeds the national average of 9.8%, underscoring the state’s accelerating economic momentum and improved fiscal management.
Investment-Led Growth Strategy
Bihar’s economic performance has been propelled by macroeconomic stability, sectoral diversification, and sustained public investment. A key indicator of this shift is the rise in capital expenditure, which increased from 15.8% of total expenditure in 2020–21 to 22.3% in 2024–25. This reflects a strategic focus on long-term infrastructure development, asset creation, and productivity enhancement.
Simultaneously, the share of revenue expenditure declined from 84.2% to 77.7%, indicating improved fiscal discipline and a reallocation of resources toward growth-supporting investments.
Agriculture and Allied Sectors Show Strength
Agriculture remained a cornerstone of Bihar’s economy, with major crops posting strong output gains:
- Rice: 4.3% increase
- Wheat: 7.1% increase
- Maize: 12.6% increase
Expansion in horticulture and allied sectors further boosted rural incomes and reinforced the resilience of the agrarian economy.
Social Sector Expansion
Bihar has made significant strides in social development. Public expenditure on health, education, and social services has increased more than 15 times since 2005–06, reflecting a long-term commitment to human capital development and inclusive growth. These investments have translated into improved access to essential services and better welfare outcomes across the state.
Additional Verified Insights
- GSDP at constant prices (base year 2011–12): Bihar recorded 8.6% growth, outpacing the national average of 6.5%, indicating real economic expansion beyond inflationary effects.
- Per Capita GSDP: Despite high growth, Bihar’s per capita GSDP remains the lowest in India at ₹76,490 (2024–25), highlighting the need for inclusive income growth.
- Sectoral GSVA Growth (2024–25 at current prices):
- Primary sector: 9.6%
- Secondary sector: 15.5%
- Tertiary sector: 13.5%
- Total State Expenditure: Increased from ₹1.66 lakh crore in 2020–21 to ₹2.82 lakh crore in 2024–25, reflecting expanded fiscal capacity and a development-focused budgetary approach.
- Per Capita Income Rank: Bihar continues to rank lowest among Indian states, reinforcing the urgency of translating macroeconomic gains into household-level prosperity.
- Three-Year Growth Trend: Bihar has outpaced national GDP growth for three consecutive years:
- FY23: 17.9% (Bihar) vs 14% (India)
- FY24: 14.9% vs 12%
- FY25: 13.1% vs 9.8%
Outlook
Bihar’s 2024–25 performance signals a structural shift toward investment-driven and broad-based economic expansion. While challenges such as low per capita income persist, the state’s emphasis on infrastructure, agriculture, and social development is expected to support sustained long-term growth and gradual convergence with national income levels.
With consistent outperformance and a sharpened focus on inclusive development, Bihar is poised to play an increasingly pivotal role in India’s economic trajectory.
Read Also:


