MP Board Class 12 Economics Previous Year Paper 2025 — Fu…

This article provides the fully solved MP Board Class 12 Economics Previous Year Paper 2025 — covering all sections from 1-mark MCQs to 6-mark long answers. Practicing this solved paper will help you understand the exam pattern, marking scheme, and the types of questions asked in MP Board Class 12 Economics board exam 2027.

📊 Paper Overview & Exam Pattern

The MP Board Class 12 Economics paper is divided into 4 sections — A, B, C, and D — with a total of 80 marks and a time duration of 3 hours. The table below shows the mark distribution:

* 90 marks total — however 10 marks are for internal assessment/project work, making the theory paper 80 marks.

✅ Section A — Objective Questions (1 Mark Each)

Each question carries 1 mark. Write the correct option (A/B/C/D).

Q1. What is the main objective of a Mixed Economy?

(A) Complete government control (B) Complete private ownership (C) Coexistence of public and private sectors (D) No economic planning

Answer: (C) Coexistence of public and private sectors

Explanation: A mixed economy allows both government and private enterprises to operate simultaneously, balancing social welfare and profit motives.

Q2. Which of the following is a feature of Perfect Competition?

(A) Single seller (B) Product differentiation (C) Homogeneous product (D) High entry barriers

Answer: (C) Homogeneous product

Explanation: In perfect competition, all firms sell identical (homogeneous) products with no differentiation, and there are many buyers and sellers.

Q3. The Law of Diminishing Marginal Utility was given by:

(A) Alfred Marshall (B) J.M. Keynes (C) Adam Smith (D) David Ricardo

Answer: (A) Alfred Marshall

Explanation: Alfred Marshall, the father of microeconomics, propounded the Law of Diminishing Marginal Utility — as consumption increases, the additional utility from each extra unit decreases.

Q4. Gross Domestic Product (GDP) is the total value of:

(A) All goods produced within a country (B) All final goods and services produced within domestic territory (C) All services exported (D) Only government expenditure

Answer: (B) All final goods and services produced within domestic territory

Explanation: GDP measures the market value of all final goods and services produced within a country’s geographical boundaries in a given period, usually a year.

Q5. Elasticity of Demand is defined as:

(A) Change in price due to change in demand (B) Degree of responsiveness of demand to change in price (C) Total revenue divided by quantity (D) Change in supply due to demand

Answer: (B) Degree of responsiveness of demand to change in price

Explanation: Price elasticity of demand measures how much quantity demanded changes when price changes. It is calculated as % change in quantity demanded ÷ % change in price.

Q6. What is the shape of Indifference Curve?

(A) Upward sloping (B) Horizontal straight line (C) Downward sloping convex to origin (D) Vertical straight line

Answer: (C) Downward sloping convex to origin

Explanation: Indifference curves slope downwards (showing trade-off between two goods) and are convex to the origin (due to diminishing marginal rate of substitution).

Q7. Which of the following is NOT a function of the Central Bank?

(A) Issue of currency (B) Lender of last resort (C) Accepting deposits from public (D) Controller of credit

Answer: (C) Accepting deposits from public

Explanation: Accepting deposits from the general public is the function of commercial banks, not the Central Bank. The Central Bank (RBI) issues currency, acts as banker to banks, and controls credit.

Q8. In the short run, the Average Cost curve is:

(A) U-shaped (B) L-shaped (C) Inverted U-shaped (D) Horizontal

Answer: (A) U-shaped

Explanation: The short-run average cost (SAC) curve is U-shaped due to the law of variable proportions — initially decreasing, reaching a minimum, then increasing due to diminishing returns.

Q9. Which of the following is included in the current account of Balance of Payments?

(A) Foreign Direct Investment (B) Portfolio investment (C) Export of goods (D) Borrowings from IMF

Answer: (C) Export of goods

Explanation: The current account records trade in goods (exports/imports), services, and unilateral transfers. FDI and portfolio investments are part of the capital account.

Q10. What does the Phillips Curve show?

(A) Relationship between GDP and employment (B) Inverse relationship between inflation and unemployment (C) Direct relationship between tax and revenue (D) Relationship between savings and investment

Answer: (B) Inverse relationship between inflation and unemployment

Explanation: The Phillips Curve shows that as inflation rises, unemployment tends to fall (short-run inverse relationship), and vice versa.

📝 Section B — Very Short Answer Questions (2 Marks Each)

Answer each question in 1-2 sentences. Each question carries 2 marks.

Q11. What is a Production Possibility Curve (PPC)?

Answer: PPC is a curve that shows different combinations of two goods that can be produced with given resources and technology.

Explanation: It is downward sloping because to produce more of one good, some of the other must be sacrificed — this is the concept of opportunity cost.

Q12. Differentiate between Fixed Cost and Variable Cost.

Q13. What is a Budget Deficit?

Answer: Budget deficit occurs when a government’s total expenditure exceeds its total revenue in a financial year.

Explanation: A deficit is financed through borrowing, which increases the national debt. A high fiscal deficit can lead to inflation and higher interest rates.

Q14. Define Marginal Propensity to Consume (MPC).

Answer: MPC is the proportion of additional income that a person spends on consumption. MPC = ΔC ÷ ΔY.

Explanation: For example, if income increases by ₹100 and consumption increases by ₹80, MPC = 0.8 (or 80%). MPC + MPS = 1.

Q15. What is the meaning of Oligopoly?

Answer: Oligopoly is a market structure where a few large firms dominate the market and there are significant barriers to entry.

Explanation: Examples include the automobile industry, telecommunications, and airline industries in India. Firms in oligopoly are interdependent in their pricing decisions.

📋 Section C — Short Answer Questions (4 Marks Each)

Answer each question in 80-100 words. Each question carries 4 marks.

Q16. Explain the Law of Demand with a diagram.

Answer: The Law of Demand states that, other things being equal, the quantity demanded of a commodity varies inversely with its price. When price increases, demand decreases, and when price decreases, demand increases. This relationship is represented by a downward-sloping demand curve (DD).

The law is valid only when other factors (income, taste, preference, prices of related goods) remain constant — the ceteris paribus assumption.

Q17. Explain the concept of Price Elasticity of Demand and its types.

Answer: Price elasticity of demand (Ed) measures the degree of responsiveness of quantity demanded to a change in price. The formula is: Ed = % Change in Quantity Demanded ÷ % Change in Price.

Types: (1) Perfectly Elastic (Ed = ∞) — demand changes infinitely with a small price change. (2) Perfectly Inelastic (Ed = 0) — no change in demand despite price change. (3) Unitary Elastic (Ed = 1) — proportional change. (4) Relatively Elastic (Ed > 1) — demand changes more than price. (5) Relatively Inelastic (Ed < 1) — demand changes less than price.

Q18. What is the Law of Supply? Explain with a schedule.

Answer: The Law of Supply states that, other things being equal, the quantity supplied of a commodity varies directly with its price. When price rises, supply increases, and when price falls, supply decreases. This gives an upward-sloping supply curve (SS).

Q19. What are the main components of the Money Supply in India?

Answer: The Reserve Bank of India (RBI) measures money supply through four monetary aggregates: M1 (Currency with public + Demand deposits + Other deposits with RBI), M2 (M1 + Savings deposits with Post Office), M3 (M1 + Time deposits with banks — broad money), and M4 (M3 + All deposits with Post Office). The most commonly used measure is M3 (broad money), which includes all bank deposits and currency in circulation.

Q20. Explain the concept of National Income and methods to measure it.

Answer: National Income is the total value of all goods and services produced by a country’s residents in a given period. The three methods of measuring National Income are: (1) Product Method — sum of value added by all sectors (primary, secondary, tertiary). (2) Income Method — sum of all factor incomes (rent, wages, interest, profit). (3) Expenditure Method — sum of all expenditures (consumption + investment + government spending + net exports). All three methods give the same result.

Q21. What is meant by Monopoly? Describe its features.

Answer: Monopoly is a market structure where a single seller produces a unique product with no close substitutes, and there are high barriers to entry. Features: (1) Single seller controlling the entire market supply. (2) No close substitutes for the product. (3) Price maker — the monopolist can set the price. (4) High barriers to entry (legal, natural, or technological). (5) Price discrimination is possible — selling the same product at different prices to different buyers.

📖 Section D — Long Answer Questions (6 Marks Each)

Answer each question in 200-250 words with proper structure. Each question carries 6 marks.

Q22. Explain the Keynesian Theory of Employment and Income Determination.

Answer: John Maynard Keynes, in his book “The General Theory of Employment, Interest and Money” (1936), proposed that employment and income are determined by aggregate demand (AD) and aggregate supply (AS) in the economy.

According to Keynes, the level of employment depends on effective demand — the point where AD equals AS. Aggregate demand consists of: Consumption (C) + Investment (I) + Government spending (G) + Net exports (X-M).

Key concepts:

• Consumption function: C = a + bY, where ‘a’ is autonomous consumption, ‘b’ is MPC, and Y is income
• Savings function: S = Y – C = -a + (1-b)Y
• Investment multiplier: K = 1 ÷ (1 – MPC) = 1 ÷ MPS
• If MPC = 0.8, the multiplier is 5 — meaning every ₹1 of investment generates ₹5 of income

Keynes argued that the economy can be in equilibrium below full employment (unemployment equilibrium) and that government intervention through fiscal policy (increased spending or tax cuts) is needed to achieve full employment.

Q23. What are the functions of the Reserve Bank of India (RBI)? Explain in detail.

Answer: The RBI is the central bank of India, established on April 1, 1935, under the Reserve Bank of India Act 1934. Its main functions are:

Q24. What is Inflation? Explain its causes and effects.

Answer: Inflation is a sustained rise in the general price level of goods and services over time, leading to a decline in the purchasing power of money.

Causes of Inflation:

1. Demand-Pull Inflation — occurs when aggregate demand exceeds aggregate supply. Causes: increased money supply, government spending, population growth, rise in income.
2. Cost-Push Inflation — occurs when production costs rise. Causes: higher wages, increased raw material prices (oil), increased taxes, supply chain disruptions.
3. Built-in Inflation — arises from adaptive expectations. Workers demand higher wages, firms raise prices, creating a wage-price spiral.

Effects: Reduces real income of fixed-income earners, hurts savers, increases cost of living, distorts investment decisions, reduces export competitiveness. Mild inflation (2-4%) is considered healthy for economic growth, but high inflation (double digits) is harmful.

💡 Preparation Tips & Key Takeaways

1. Focus on NCERT textbook — 80% of questions are directly from the MP Board Class 12 Economics NCERT textbook. Read each chapter thoroughly.
2. Practice numerical questions — Questions on MPC, multiplier, elasticity of demand require mathematical practice. Solve at least 10 numerical problems per chapter.
3. Master diagrams — Demand curve, supply curve, PPC, indifference curve, and cost curves are frequently asked. Practice drawing them neatly with proper labeling.
4. Understand key economists — Know contributions of Marshall, Keynes, Adam Smith, Ricardo, and Samuelson. At least 2-3 marks come from “who propounded” style questions.
5. Solve previous year papers — The more solved papers you practice, the better your time management and answer structuring become.
6. Use key terms in answers — Marks are awarded for using economics terminology correctly: opportunity cost, diminishing returns, marginal utility, ceteris paribus, etc.