NCERT Solutions for Class 12 Introductory Microeconomics (2026–27)
NCERT Solutions for Class 12 Introductory Microeconomics give you complete, chapter-wise answers to the NCERT Introductory Microeconomics textbook. All 5 chapters are solved with clear, step-by-step working for every exercise question and numerical — from consumer behaviour and the cost of production to the firm under perfect competition and market equilibrium.
About the Introductory Microeconomics textbook
Introductory Microeconomics studies how individual economic units — consumers and firms — make choices. The book begins with the central problems of an economy, then explains how a consumer maximises satisfaction, how a firm decides production and costs, how it behaves under perfect competition, and finally how demand and supply together fix market equilibrium price and quantity. With these NCERT Solutions for Class 12 Introductory Microeconomics you can prepare every chapter with fully worked numericals and clear diagrams — our solutions stay faithful to the textbook, with the same chapters and the same question order.
NCERT Solutions for Class 12 Introductory Microeconomics – All Chapters
Below are all 5 chapters of Introductory Microeconomics. Click a chapter to open its detailed solutions.
| Chapter | Title | What you will learn |
|---|---|---|
| 1 | Introduction | What microeconomics is and the central problems of an economy. |
| 2 | Theory of Consumer Behaviour | How a consumer maximises utility under a budget constraint and demand. |
| 3 | Production and Costs | Production function, returns to a factor and short- and long-run costs. |
| 4 | The Theory of the Firm under Perfect Competition | Revenue, profit maximisation and the firm's supply curve in perfect competition. |
| 5 | Market Equilibrium | How demand and supply determine equilibrium price and quantity. |
What every Microeconomics solution includes
How to use these Microeconomics solutions
Read the concept in your textbook first, then follow our worked solution to check your method and diagram. Re-solve each numerical yourself with the formula in front of you, and practise the exercises before looking at the answers.
FAQs – Class 12 Introductory Microeconomics
How many chapters are there in Introductory Microeconomics?
Introductory Microeconomics has 5 chapters, from introduction and consumer behaviour to production and costs, the firm under perfect competition and market equilibrium.
Are the numericals and diagrams solved step by step?
Yes. Every numerical is solved step by step with the formula shown and diagrams explained, so you can follow the full working.
Are these Introductory Microeconomics solutions free?
Yes. All chapter solutions on ClearStudy are free and follow the official NCERT textbook.