1. Nature and Importance of Macro Economics, 2. Concepts, Components and Measurement of National Income, 3. Conceptual and Statistical Difficulties involved in Measurement or Estimating National Income, 4. National Income Accounting or Social Accounting, 5. Incorporation of Environmental Concern in National Accounts : Green Accounting, 6. Say's Law of Market, 7. The Classical Theory of Employment and Income—Keynes Objections to the Classical Theory, 8. Keynesian Theory of Output and Employment—Aggregate Demand and Aggregate Supply Functions—The Principle of Effective Demand, 9.Consumption Function—Average and Marginal Propensity to Consume—Factors influencing Consumption Spending, 10 . The Investment Multiplier and its Effectiveness in L.D.Cs., 11. Theory of Investment—Autonomous and Induced Invest-ment—Marginal Efficiency of Capital, 12. Saving and Investment—Exante and Ex-past Equality and Equilibrium, 13. Rate of Interest—Classical, Neo-Classical and Keynesian Theories of Interest, 14. The Concept of Accelerator, 15. Trade Cycle—Nature and Characteristics—Hawtrey's Monetary Theory—Hayek's Over-Investment Theory—Keynes view on Trade Cycle—Samuelson and Hicks Multiplier and Accelerator Interaction Model—Control of Trade Cycles, 16. The Concepts of Economic Growth and Economic Development, 17. Sources/Elements/Factors of Economic Development, 18. Harrod-Domar Models of Economic Development, 19. New-Classical Growth Models—Economic Growth and Technical Progress—Solow's Long Run Growth Model, 20. Macro Economic Theories of Distribution, 21. Cobweb Theorem or Cobweb Theory/Model, 22. Capital Stock Adjustment and Investment, 23. Wages and Employment Pigou Effect or Wealth Effect or Real Balance Effect.