If you already have good college notes, use them as your starting point. The books below can help with topics you have not studied or need to understand better.
The list below gives one main reference for each subject. The topic names help you find the relevant sections in your edition.
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Microeconomics
Hal R. Varian — Intermediate Microeconomics: A Modern Approach.
| Topics to read | What you should be able to do afterwards |
|---|---|
| Budget constraints, preferences, utility and choice | Find an optimum, including a corner solution, and explain how prices or income change demand |
| Slutsky equation, revealed preference and consumer surplus | Separate income and substitution effects; interpret welfare changes |
| Technology, cost, profit and competitive supply | Move between a production function, cost function and supply decision |
| Monopoly, oligopoly and game theory | Calculate price and output; identify best responses and equilibria |
| Exchange, welfare, externalities, public goods and information | Work with an Edgeworth box and distinguish efficiency from distribution |
Study differentiation and constrained optimisation before attempting the more mathematical consumer and producer problems. If the algebra is unfamiliar, work through a numerical example before the general result.
Macroeconomics
Olivier Blanchard — Macroeconomics.
Use it for national accounts, goods and financial markets, the labour market, inflation, growth and open-economy models. For each model, write down which variables are fixed and which can change. Then solve the effect of a policy change, rather than only memorising the direction of a curve's shift.
The 2027 syllabus also includes intertemporal consumption, government budget constraints and asset pricing. Andrew B. Abel, Ben S. Bernanke and Dean Croushore — Macroeconomics — is a useful additional reference for these areas if your main text or college notes do not cover them.
Mathematics for Economics
Knut Sydsaeter, Peter Hammond, Arne Strom and Andrés Carvajal — Essential Mathematics for Economic Analysis.
| Read in this order | Applications in JAM |
|---|---|
| Functions, graphs, logarithms and derivatives | Elasticity, marginal quantities and interpreting economic relationships |
| Partial derivatives, curvature and constrained optimisation | Consumer choice, cost minimisation and profit maximisation |
| Matrices, determinants and systems of equations | Equilibrium systems and quadratic forms |
| Integration, difference and differential equations | Accumulation, growth and stability |
| Inequality constraints and linear programming | Corner solutions, Kuhn–Tucker conditions and constrained allocation |
Some editions cover the later topics more fully than others. For a missing topic, use the relevant IGNOU Mathematics unit, including Linear Algebra, Differential Equations and Linear Programming.
Statistics for Economics
Jay L. Devore — Probability and Statistics for Engineering and the Sciences.
Focus on probability, random variables, standard distributions, joint distributions, sampling, estimation, confidence intervals, tests and regression.
If you need a gentler start, IGNOU's Statistical Methods for Economics has units on descriptive statistics, probability and inference. Begin there, then use Devore for worked problems. For the estimation and OLS theory in the JAM syllabus, Jeffrey M. Wooldridge — Introductory Econometrics: A Modern Approach — can help with regression assumptions and interpretation.
Indian Economy
Uma Kapila — Indian Economy: Performance and Policies.
Read the parts on reforms, growth, poverty, employment, agriculture, industry, services, public finances and the external sector. Separate long-term changes from current figures in your notes.
For recent developments, use the Economic Survey. Choose chapters that match these topics; you do not need to turn the whole Survey into notes. When recording a statistic, include the year and what it measures. An unemployment rate without its survey period and population definition is easy to misuse.
Practise PYQs after each topic
Once you finish a topic, attempt its previous-year questions before opening another explanation. If you can describe consumer equilibrium but cannot set up the budget constraint in a question, spend the next session on that step.
Keep the questions you could not solve beside that topic in your notes, and try them again after the next reading session.