COVER -- Contents -- Macroeconomy - A Simple Introduction -- Determination of Output and Employment -- Theory of Consumption and Saving -- Income and Consumption : Relevant Hypothesis -- Theory of Investment - Investment Function -- Aggregate Demand And Aggregate Supply Function and the Level of Income -- Theroy of Multiplier -- The Principle of Acceleration -- Paul Samuelson's Multiplier-Accelerator Interaction Model or the Supermultiplier -- Determination of National Income and Output, Distribution of Income and Capital Formation -- Government Expenditure and the Level of Income -- Unemployment -- The Theory of Inflation and Control -- Demand for Money -- Determination of Supply of Money and Implications of Phillips Curve Analysis -- Money Market -- Banking System -- Business Cycle -- International Trade and the Level of Income -- Classical and Keynesian Macroeconomics - A Comparison -- Output-Price Determination (Aggregate Supply and Aggregate Demand Curve Analysis) -- Hicks Hansen Analysis -- General Equilibrium or Macroeconomic Equilibrium in the Product and Money Markets and Relative Roles of Monetary and Fiscal Policies -- Economic Policy - Macroeconomic Policy -- Instrument of Macroeconomic Policy - Monetary Policy -- Instrument of Macroeconomic Policy - Fiscal Policy -- Union Budget 2009-2010 -- Glossary -- Index.