1. Definitions : Subject Matter of Economics 2. Micro and Macro Economics 3. Inductive and Deductive Methods of Analysis 4. Static and Dynamic Approaches of Economics 5. Cardinal Utility Approach : Law of Diminishing Marginal Utility 6. Ordinal Utility Approach : Indifference Curves Analysis 7. Law of Demand and Supply 8. Elasticity of Demand : Price, Income and Cross Elasticity 9. Theory of Production : Meaning, Concept and Factors of Production 10. Law of Variable Proportion 11. Law of Returns of Scale 12. Theory of Costs 13. Theory of Revenue 14. Different Forms of Market 15. Price Determination Under Perfect Competition 16. Equilibrium of Firm 17. Price Determination Under Monopoly 18. Price Discrimination Under Monopoly 19. Pricing in Monopolistic Competition