Rahul Devashish
Rahul DevashishCourseBihar SpecialEconomy
4 Jul 2025·2 min read·

Economy of Bihar

Bihar’s economy is mainly agrarian and service-driven

  • It is one of India’s fastest-growing state economies, but per capita income remains low
  • Bihar Economic Survey (2023-24) highlights:
    🔸 GSDP (2023-24 est.): ₹8.55 lakh crore
    🔸 Growth rate: 10.6% (above national average)
    🔸 Per capita income: ~₹59,637 (against India’s ₹1.97 lakh)

📝 PYQ (BPSC): Bihar’s economy is mainly based on which sector? → Agriculture


🌾 1. Primary Sector – Agriculture

  • Contributes ~22.5% to GSDP
  • Engages ~70% of Bihar’s population
  • Major crops:
    🔸 Paddy, Wheat, Maize, Pulses, Sugarcane, Vegetables
  • Agro-climatic advantages: Fertile Gangetic plains, alluvial soil, good groundwater
  • Bihar ranks 1st in vegetable production and 3rd in fruit production (India, 2023)
  • Key schemes:
    🔸 Saat Nischay Yojana-II
    🔸 Kisan Samman Nidhi, PM Krishi Sinchayee Yojana
    🔸 Bihar Krishi Input Subsidy Scheme

📝 PYQ (BPSC): Which crop is most cultivated in Bihar? → Paddy


🏭 2. Secondary Sector – Industry

  • Contributes ~18% to GSDP (low industrial base)

  • Historically underdeveloped due to:
    🔸 Lack of infrastructure
    🔸 Power shortage
    🔸 Partition of Jharkhand (loss of mineral-rich areas)

  • Focus areas (Post-2015):
    🔸 Food processing, textiles, ethanol production, handicrafts, leather

  • New Industrial Promotion Policy (2023):
    🔸 Incentives for MSMEs and private sector
    🔸 Focus on ethanol production units (under National Bio-Energy Mission)


💼 3. Tertiary Sector – Services

  • Largest contributor: ~59% of Bihar’s GSDP
  • Rapid growth in:
    🔸 Education, healthcare, transport, trade, telecom
  • Growth supported by:
    🔸 Digital India push, state e-Governance
    🔸 Expanding banking, insurance, NBFC, and rural IT centers

📝 PYQ (BPSC): Which sector has the highest share in Bihar’s GSDP? → Tertiary (Service) sector


🔋 4. Infrastructure & Energy

  • Power capacity (2023): ~6,384 MW (primarily thermal & renewable)
  • Nearly 100% electrification of villages
  • Major energy projects:
    🔸 Barauni, Kahalgaon, Nabinagar thermal plants
    🔸 Push for solar parks, rooftop solar
  • Road connectivity via:
    🔸 PMGSY, Bharatmala, and State Highway Projects
    🔸 East-West Corridor passes through Bihar

👩‍💼 5. Employment & Poverty

  • Bihar’s unemployment rate (2023): ~13.5% (above national average)
  • Large workforce in informal and farm sector
  • Poverty rate (2023 est.): ~31%
  • Government schemes to address:
    🔸 MNREGA, Jeevika (SHG model), Startup Bihar, Skill India

📝 PYQ (DPSC): What is the biggest employment-generating program in Bihar? → MNREGA


🚉 6. Investment & Government Initiatives

  • State policies aim to boost:
    🔸 Startups, Ethanol blending, Agro-industries, Digital economy
  • Key Missions & Schemes:
    🔹 Saat Nischay 2.0 – Skill, health, entrepreneurship
    🔹 Bihar Industrial Investment Promotion Policy (2023)
    🔹 Mukhyamantri Udyami Yojana – for SC/ST/OBC & women entrepreneurs

📌 Quick Revision Points

  • GSDP (2023-24 est.): ₹8.55 lakh crore
  • Growth Rate: 10.6% – among highest in India
  • Largest sector: Tertiary (59%), followed by Agriculture
  • Per Capita Income (2023): ~₹59,637
  • High vegetable production & food processing focus
  • Bihar ranks low in industrialization but high in service growth

📚 Sources Used

  • Bihar Economic Survey 2023-24
  • Bihar Budget 2024
  • NITI Aayog SDG Report 2023
  • Lucent GK – Bihar Special
  • Ghatna Chakra PYQs
  • Drishti Bihar Special