o imperfect competition
o import duty
o incidental and unforeseen expenses
o income tax
o indebtedness
o indexing
o indirect taxation
o industrial economy
o industrialisation
o industrialised country
o inflationary consequences
o infrastructure
o insurance industry
o interdependence of national markets
o international trade
o interest rate
o invisible balance
o invisible trade
o involuntary unemployment
o Iron and Steel Industry