---
title: "CA Foundation | Basic Problems of an Economy and Role of Price Mechanism | Chanakya Commerce Classes"
description: "CA Foundation Paper 4 Business Economics Basic Problems of an Economy and Role of Price Mechanism study material for May 2026 exam onwards by Chanakya Commerce Classes."
canonical: "https://www.chanakyaclasses.com/notes/basic-problems-of-an-economy-and-role-of-price-mechanism"
source_file: "Notes/basic-problems-of-an-economy-and-role-of-price-mechanism.php"
mirror_type: "markdown"
last_updated: "2026-04-12"
---

# CA Foundation | Basic Problems of an Economy and Role of Price Mechanism | Chanakya Commerce Classes

CA Foundation Paper 4 Business Economics Basic Problems of an Economy and Role of Price Mechanism study material for May 2026 exam onwards by Chanakya Commerce Classes.

Canonical URL: https://www.chanakyaclasses.com/notes/basic-problems-of-an-economy-and-role-of-price-mechanism

CA Foundation · Paper 4 · Business Economics
Basic Problems of an Economy and
Role of Price Mechanism
Unit 2 · Chapter 1 · MCQ-focused revision sheet for May 2026 exam onwards
Home
/
Study Material
/
CA Foundation
/
Business Economics
/ Study Material
High Weightage
System Comparison
Quick Revision
← Back to Business Economics
Open MCQs
Study material aligned with the current Business Economics section.
All Economics Units
Practice MCQs
Basic Problems of an Economy and
Role of Price Mechanism
Unit 2 · Chapter 1 · MCQ-focused revision sheet for May 2026 exam onwards
High Weightage
System Comparison
Quick Revision
Crux
What you must lock in for MCQs
Scarcity creates the economic problem.
Four central problems =
What, How, For whom, Growth
.
Capitalism works mainly through the
price mechanism
.
Socialism works mainly through
central planning
.
Mixed economy uses a
combination of both
.
1. Basic / Central Economic Problem
Root Cause
Human wants are unlimited.
Resources are limited.
Resources have alternative uses.
Result:
These three together create scarcity, and scarcity creates the central economic problem.
Four Central Problems
1. What to produce?
Which goods should be produced?
How much of each good should be produced?
Example: cars vs cloth, capital goods vs consumer goods
2. How to produce?
Which technique should be used?
Labour-intensive or capital-intensive
Depends on availability and cost of factors
3. For whom to produce?
Who will get the goods?
How much will each person get?
Depends on income and purchasing power
4. Provision for economic growth
How much to consume now and how much to save for future?
Important for future production capacity
2. Economic System
Meaning
An economic system is the method by which production and distribution are organised in an economy.
Types of Economic System
Capitalist economy
Socialist economy
Mixed economy
3. Capitalist Economy
Meaning
Capitalist economy is based on
private ownership
,
profit motive
and
minimum government interference
.
Key Features
Private property
Freedom of enterprise
Freedom of choice
Profit motive
Consumer sovereignty
Competition
No or less government interference
How Problems Are Solved
What to produce?
Based on consumer demand and profit possibilities
How to produce?
By choosing the lowest cost technique
For whom to produce?
Based on income and buying capacity
Growth?
Based on savings, investment and profit expectations
Key Point: In capitalism, the price mechanism solves the basic economic problems.
Merits
Efficiency
Innovation
Consumer choice
Economic growth
Demerits
Inequality
Exploitation
Misallocation of resources toward luxury goods
Economic instability
4. Socialist Economy
Meaning
Socialist economy is based on
state ownership
,
welfare objective
and
central planning
.
Features
Collective ownership
Central planning
Limited consumer choice
Equal income distribution
Administered prices
No competition
How Problems Are Solved
All basic problems are decided by the
central planning authority
.
What to produce?
Decided by government
How to produce?
Decided by the plan
For whom to produce?
Based on equal distribution objective
Growth?
Planned by the state
Merits
Equality
No exploitation
Planned development
Stability
Demerits
No incentives
Inefficiency
Bureaucracy
Limited freedom
5. Mixed Economy
Meaning
Mixed economy is a
combination of capitalism and socialism
.
Features
Co-existence of:
Private sector
Public sector
Joint sector
Government regulation plus market mechanism
How Problems Are Solved
Partly by price mechanism
Partly by government planning
Merits
Balanced growth
Social welfare with efficiency
Reduced inequality
Encourages innovation
Demerits
Excess government control
Inefficiency
Corruption
Difficulty in maintaining balance
6. Role of Price Mechanism
Meaning
Price mechanism means prices are determined by
demand and supply
.
Role in Solving Basic Problems
1. What to produce?
High demand leads to high price.
High price encourages more production.
2. How to produce?
Producers choose the lower-cost method.
3. For whom to produce?
Goods go to those who have purchasing power.
Core Idea:
Price mechanism works automatically, without central control, mainly in a capitalist economy.
Final 1-Min Revision
Last scan before MCQs
Scarcity creates the central economic problem.
Four questions = what, how, for whom, growth.
Capitalism = price mechanism.
Socialism = planning.
Mixed economy = both market and planning.
Price mechanism = automatic adjustment through demand and supply.
Chanakya Commerce Classes
Ajmera Complex, Fusion Park, Pimpri – 411018
CA Foundation · Paper 4 · Business Economics · Unit 2: Basic Problems of an Economy and Role of Price Mechanism
← Back to Business Economics
Go to MCQs
↑