Comprehensive Study Notes on Sectors of the Indian and Karnataka Economy (copy)

The economy is structurally categorized into three primary sectors: Primary, Secondary, and Tertiary.

Definition and Scope: Relies directly on natural resources; includes agriculture and allied activities like sericulture, poultry, horticulture, animal husbandry, forestry, and mining.
Role and Importance:
- Workforce: Approximately $52\%$ of the national workforce depends on agriculture.
- Key Contributions: Supplies food and fodder, provides raw materials for agro-based industries, drives demand for industrial goods, supports tertiary services, and aids capital formation.
Challenges: Fragmented landholdings, reliance on monsoon rainfall, price exploitation by middlemen, and low crop productivity.

Horticulture & Floriculture: Commercial production of fruits, vegetables, and flowers. Supported by state agencies (Karnataka State Horticulture Development Agency), national boards (NABARD, KAIC), and cold storage infrastructure.
Animal Husbandry & Dairy Farming: Spearheaded by Karnataka Milk Federation (KMF) via Operation Flood; Karnataka ranks $10\text{th}$ nationally in milk production.
Fisheries: Features $8$ major fishing harbors in Karnataka (e.g., Karwar, Malpe, New Mangalore) that generate significant foreign exchange.

Definition: Processes raw materials into semi-finished or finished products.
Industrial Classification:
- By Raw Material: Agro-based, forest-based, and mineral-based.
- By Ownership: Public sector, private sector, and Multinational Corporations (MNCs).

Public Sector Enterprises:
- State-owned enterprises (CPSEs/SPSEs) managing utilities and defense.
- Expanded following the New Industrial Policy of $1956$ (e.g., HMT, BHEL, ITI).
- Major units in Karnataka include HAL (employing over $1000$ workers), NAL, BHEL, ITI, BEL, and BEML.
Private Sector & MNCs:
- Owned by private groups (e.g., Tata, Infosys, Wipro). Karnataka was the first state to draft dedicated IT-BT policies.
- Foreign MNCs (e.g., Sony, Samsung) and Public-Private Partnerships (PPP) established post- $1991$ drive major infrastructure.
Economic Importance: Drives national income, reduces unemployment, modernizes agriculture, and earns foreign exchange.

Banking Services:
- State Bank of Mysore established in $1913$ by Sir M. Visvesvaraya. Dakshina Kannada and Udupi districts are known as the cradle of banking (e.g., Canara Bank).
- Features $12$ public sector and $16$ private sector banks operating in Karnataka.
Insurance Sector: Serves as a risk-management mechanism covering physical assets and health (General Insurance) and human life (Life Insurance).

Transport Infrastructure:
- Road: Rural connectivity via Pradhan Mantri Gram Sadak Yojana; operated by state corporations (KSRTC, BMTC, NWKRTC, KKRTC).
- Rail: South Western Railway headquarters located at Hubballi.
- Water: Includes $1$ major port (New Mangalore) and $13$ minor ports.
- Air: Greenfield International Airport at Devanahalli along with regional airports across Karnataka.
Communication Infrastructure: Encompasses postal services, internet, and telecom providers (BSNL, Jio, Airtel).

Health Sector: Rural healthcare supported by the Minimum Needs Program and schemes like Janani Suraksha Yojana and Bhagyalakshmi Scheme.
Education Sector: Promoted via national initiatives including National Literacy Mission ( $1988$ ), Mid-Day Meal Scheme ( $1995$ ), Sarva Shiksha Abhiyan ( $2001$ ), and RMSA ( $2009$ ).
Power Generation: Managed by KPCL and KPTCL using hydro, thermal, wind, and solar energy systems relying on state river basins like the Krishna River.