Basic Economic Concepts

Fundamental terms of economics — national income, money & banking, budget and key organisations — a high-yield quick reference for competitive exams.

Key Terms

TermMeaning
GDP (Gross Domestic Product)Total value of goods & services produced within a country in a year
GNP (Gross National Product)GDP plus net income earned from abroad
Per Capita IncomeNational income divided by the total population
InflationSustained rise in the general price level; fall in the value of money
DeflationSustained fall in the general price level
RecessionSignificant decline in economic activity over a period
Fiscal DeficitExcess of total government expenditure over total receipts (excluding borrowings)

Sectors of the Economy

SectorIncludes
PrimaryAgriculture, mining, fishing, forestry (natural resources)
SecondaryManufacturing & industry (processing of raw materials)
TertiaryServices — banking, transport, IT, trade, education

Money, Banking & Budget

ConceptDetails
Central BankReserve Bank of India (RBI), established 1935; issues currency & controls monetary policy
Repo RateRate at which RBI lends to commercial banks
CRR / SLRCash Reserve Ratio & Statutory Liquidity Ratio maintained by banks
Union BudgetAnnual financial statement (Article 112); presented on 1 February
Direct TaxLevied directly on income/wealth (e.g. Income Tax, Corporate Tax)
Indirect TaxLevied on goods & services (e.g. GST)
GSTGoods and Services Tax; a single indirect tax launched on 1 July 2017

Important Organisations

OrganisationRole
NITI AayogPolicy think-tank of India (replaced the Planning Commission in 2015)
SEBIRegulator of the securities & stock markets
World Bank & IMFInternational institutions for development finance & monetary stability (HQ: Washington, D.C.)
WTOWorld Trade Organization — governs international trade (HQ: Geneva)