Chapter 10 : The Constitution of India — An Introduction

The Constitution of India — An Introduction | Chapter 10 | Legacy IAS
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The Constitution of India — An Introduction

Chapter 10 — Governance and Democracy · NCERT Exploring Society: India and Beyond | Grade 7, Part 1

“We have prepared a democratic Constitution. But the successful working of democratic institutions requires in those who have to work with them willingness to respect the viewpoint of others, capacity for compromise and accommodation.” — Dr. Rajendra Prasad, First President of India
Academic Credit: NCERT · Compiled for UPSC & State PCS exam preparation. Source: “Exploring Society: India and Beyond”, Grade 7 Part 1, Chapter 10 (Reprint 2026-27). All content belongs to NCERT.
01

What is a Constitution?

The Constitution of India is the supreme document of our country — the document that many important officials pledge to uphold. The President takes an oath to preserve, protect, and defend it. The Prime Minister, Council of Ministers, and Judges promise to follow its provisions.

A simple definition: A constitution is a document that spells out a nation’s basic principles and laws. It lays out:

  • The framework of the three organs of government (Legislature, Executive, and Judiciary) and their roles and responsibilities
  • Checks and balances amongst the three organs to ensure fairness, responsibility, and accountability
  • The rights and duties of citizens
  • An outline of the long-term goals and aspirations of the nation
Diagram showing what a Constitution contains — values, political system, rights & duties, structure, functions, guiding principles
Fig. 10. What a Constitution Contains — Values and ideals of a society, Political system, Rights and duties of citizens, Structure and formation of the government, Functions of different parts of the government, Guiding principles for government. (Source: NCERT)
Don’t Miss Out — UPSC Favourite

The Constitution of India has 25 Parts and 12 Schedules. It is the world’s largest written constitution. When it came into effect in 1950, it had 22 Parts and 8 Schedules. The increase is due to Constitutional Amendments over time.

Many constitutions, including the Indian Constitution, also state the values and ideals the country is committed to — such as equality and justice for all, fraternity, pluralism, and freedom. These values and ideals form the basis for the laws and principles in the constitution.

ElementWhat it covers
Values & IdealsEquality, justice, fraternity, freedom, pluralism — the moral foundation of the nation
Political SystemType of government, how it is formed and run
Rights & Duties of CitizensFundamental Rights, Directive Principles, Fundamental Duties
Structure of GovernmentLegislature, Executive, Judiciary — formation, powers, accountability
Functions of Government PartsHow laws are made, who elects whom, how disputes are decided
Guiding PrinciplesDPSP — long-term social and economic goals for governance
02

Why Do We Need a Constitution?

The NCERT textbook uses a Kabaddi match analogy to explain why a constitution is needed. Without a rulebook, disputes cannot be settled fairly. Similarly, without a constitution, a country would have no agreed-upon rules for governance, and power could be misused arbitrarily.

Let’s Explore (NCERT)

In a state-level Kabaddi tournament final, a dispute broke out about whether a player was out. The referee used the official rulebook to settle it — both captains agreed to abide by those rules. Our Constitution is something like a rulebook for the country. Just as players need to agree to follow the rulebook, citizens and government officials must agree to follow the Constitution.

Key reasons we need a constitution:

  • To establish the basic rules of governance that everyone must follow
  • To protect rights of all citizens against arbitrary government action
  • To ensure peaceful transfer of power and resolve disputes
  • To reflect the shared values and aspirations of the people
  • To provide checks and balances so no single organ of government becomes all-powerful
03

Writing the Constitution of India — The Constituent Assembly

While India was struggling for independence from British rule, leaders began planning for self-governance. Key questions needed answering: What type of government? What rules? Who can vote? How to settle disputes?

“I wish your labours success… marked not only by good sense, public spirit, and genuine patriotism, but also by wisdom, toleration, justice, and fairness to all; and above all with a vision which may restore India to her pristine glory.” — Dr. Sachidananda Sinha, President of the Constituent Assembly, at the start of Constitution-writing
Formation & Composition of the Constituent Assembly
DetailFact
Formed on9 December 1946
Initial Members389 members (reduced to 299 after Partition of India)
Women Members15 women
How ElectedMembers elected by legislative assemblies of the provinces (who were themselves elected by the people)
ChairmanDr. Rajendra Prasad
Drafting Committee ChairmanDr. B.R. Ambedkar
Drafting Completed & Adopted26 November 1949
Came into Effect26 January 1950 — celebrated as Republic Day
Time TakenAlmost 3 years
RepresentationIndia’s diverse regions, professions, and social groups
Dr. B.R. Ambedkar seated centre with other Drafting Committee members
Fig. 10.3. Dr. B.R. Ambedkar (seated, centre) with a few other members of the Drafting Committee. (Source: NCERT)
Key Dates — Don’t Miss
  • 9 Dec 1946: Constituent Assembly formed
  • 26 Nov 1949: Constitution adopted (celebrated as Constitution Day / Samvidhan Divas)
  • 26 Jan 1950: Constitution came into effect — Republic Day
Do You Know?

The original Constitution is preserved in a helium-filled glass case in Parliament. Helium is used because it is an inert gas that does not react with paper or ink, helping preserve the document over time.

The Constitution was handwritten by calligrapher Prem Behari Narain Raizada. The pages were illustrated by Nandalal Bose and his team with scenes from Indian history — from Mohenjo-daro to the freedom movement, including scenes from Ramayana, Mahabharata, Nataraja, Nalanda, Mahabalipuram, Mughal architecture (Akbar), and Orissan sculptures.

04

What Shaped and Influenced the Indian Constitution?

The Indian Constitution drew from three major sources:

A) Influence of the Indian Freedom Movement

Many leaders of India’s freedom movement were members of the Constituent Assembly and carried their experience and ideas to the Constitution. The values and ideals of the freedom struggle that were enshrined include:

  • Equality of all citizens
  • Justice for all — social, economic, political
  • Freedom of thought, expression, belief, faith, and worship
  • Fraternity — treating all citizens as members of one family
  • Preservation of India’s cultural heritage
  • Using the Constitution as a tool for achieving these ideals

The freedom struggle also answered practical questions: universal adult franchise, separation of powers, fundamental rights, amendment procedures, and Centre-State relations.

B) India’s Civilisational Heritage and History

Several fundamental principles embedded in India’s ancient culture found their way into the Constitution:

  • Acceptance of diverse viewpoints — pluralism
  • Nature as sacred — reflected in environmental protection provisions
  • Pursuit of learning and knowledge
  • Respect for women
  • Vasudhaiva Kutumbakam (“The world is one family”)
  • Sarve Bhavantu Sukhinah (an invocation for the well-being of all creatures)
  • Ancient governance traditions: janapadas, sanghas, Kauṭilya’s saptānga, rājadharma
  • Fundamental Duties — inspired by the civilisational emphasis on people’s duties in governance
UPSC Point — Indian Tradition

The Constitution makers followed the Indian tradition of “ā no bhadrāh kratavo yantu viśhwatah” — meaning “Let noble thoughts come to me from every side” — and studied constitutions of other democracies to adapt best practices.

C) Learnings from Constitutions Across the World
Declaration of the Rights of Man and of the Citizen — French Revolution 1789
Fig. 10.5. The ‘Declaration of the Rights of Man and of the Citizen’, formulated during the 1789 French Revolution. It focused on equality, liberty, and justice for all, influencing many constitutions including India’s. (Source: NCERT)
Feature BorrowedSource Country / Document
Liberty, Equality, FraternityFrance (enshrined via the French Revolution of 1789)
Directive Principles of State Policy (DPSP)Ireland
Concept of an Independent JudiciaryUnited States of America
Parliamentary Form of GovernmentUnited Kingdom
05

Key Features of the Constitution of India

Three Organs of Government (Recap)
OrganFunctionKey Point
LegislatureMakes lawsParliament at Centre; Legislative Assemblies at State level
ExecutiveImplements lawsHeaded by the Prime Minister at Centre
JudiciaryInterprets laws; ensures Constitutional complianceDecides if laws are Constitutional; settles disputes; prescribes punishment

India has a three-tier system of government — Central, State, and Local (Panchayati Raj System). Some functions are reserved for the Centre; others are assigned to States.

Fundamental Rights, Duties & Directive Principles
FeatureNatureExamples
Fundamental RightsEnforceable in court — promises that must be keptRight to Equality (Art. 14); Right to Freedom / Life & Personal Liberty (Art. 21); Right Against Exploitation; Right to Education (Art. 21-A)
Directive Principles of State Policy (DPSP)Not enforceable in court — guidelines / goals for governance; aspirationalArt. 41 (Welfare Government); Art. 44 (Uniform Civil Code); Art. 38 (Social, Political & Economic Justice); Art. 48-A (Environment & Wildlife); Art. 49 (Monuments Protection); Art. 47 (Nutrition, Standard of Living, Public Health)
Fundamental DutiesAdded in 1976 via 42nd Constitutional Amendment (Part IV-A)Abide by the Constitution & respect national symbols; Defend the country; Preserve cultural heritage; Protect natural environment; Strive for excellence; Provide education opportunities for children aged 6-14
UPSC Critical Distinction

DPSP vs Fundamental Rights: Directive Principles are goals the government should try to achieve — if not followed, you CANNOT go to court. Fundamental Rights are legally enforceable — if violated, you CAN approach the court for remedy. The framers intentionally created this two-tier system: immediate enforceable rights + longer-term aspirational goals.

Electoral System

The Constitution laid down the electoral system ensuring that every eligible adult citizen can vote. India is notable for having provided Universal Adult Franchise from the very beginning — unlike many other countries that introduced it gradually. This means every citizen aged 18 and above has the right to vote, regardless of caste, religion, gender, or economic status.

06

The Constitution as a Living Document

The Constitution makers anticipated that new laws and rules would be needed over time. Therefore, they provided for a mechanism of Constitutional Amendments.

Amendment ProcessDetail
ProcessRigorously debated in Parliament; some require debate in Legislative Assemblies too; public opinion often sought; can be initiated by popular movements
42nd Amendment (1976)Added ‘Socialist’ and ‘Secular’ to the Preamble; also added Fundamental Duties (Part IV-A)
73rd Amendment (1992)Integrated the Panchayati Raj System into the Constitution
Flag Flying Right (2004)Supreme Court ruled that flying the national flag at home is part of the Fundamental Right to Freedom of Expression — a citizen challenged the previous restriction

The government also creates opportunities for people to provide feedback on proposed laws or changes in rules (e.g., public consultations on draft amendments).

07

Understanding the Preamble

The Preamble is the introductory statement of the Constitution. It is the essence of the Constitution’s core values — the guiding principles for policies and decision-making that the government is expected to follow, and which citizens should practise.

Preamble of the Indian Constitution — Sovereign Democratic Republic, Justice, Liberty, Equality, Fraternity
Fig. 10.16. Preamble of the Indian Constitution — “WE, THE PEOPLE OF INDIA, having solemnly resolved to constitute India into a SOVEREIGN DEMOCRATIC REPUBLIC and to secure to all its citizens: JUSTICE, social, economic and political; LIBERTY of thought, expression, belief, faith and worship; EQUALITY of status and of opportunity; and to promote among them all FRATERNITY assuring the dignity of the individual and the unity of the Nation…” (Source: NCERT)

Key Terms of the Preamble — Explained

We, The People of India

The Constitution has been drawn up and enacted by the people through their representatives — not handed down by a king or any outside power.

Sovereign

The people have supreme right to make decisions on internal as well as external matters. No external power can dictate the government of India.

Socialist

Wealth is generated socially and should be shared by society. Government should regulate the ownership of land and industry to reduce socio-economic inequalities. (Added by 42nd Amendment, 1976)

Secular

Citizens have complete freedom to follow any religion. There is no official religion. Government treats all religious beliefs and practices with equal respect. (Added by 42nd Amendment, 1976)

Democratic

A form of government where people enjoy equal political rights, elect their rulers and hold them accountable. Government is run according to basic rules.

Republic

The head of state is an elected person — not a hereditary position.

Justice

Citizens cannot be discriminated on grounds of caste, religion, and gender. Social inequalities must be reduced. Government should work for welfare of all, especially less advantaged groups.

Liberty

There are no unreasonable restrictions on citizens in what they think, how they express their thoughts, and how they follow up their thoughts in action.

Equality

All are equal before the law. Social inequalities must be ended. Government should ensure equal opportunity for all.

Fraternity

All of us should behave as if we are members of the same family. No one should treat a fellow citizen as inferior. It assures the dignity of the individual and the unity of the Nation.

42nd Constitutional Amendment, 1976 — UPSC Must Know

The terms ‘Socialist’ and ‘Secular’ were added to the Preamble through the 42nd Constitutional Amendment in 1976. Similarly, Fundamental Duties (Part IV-A) were also added by this same amendment.

Begum Aizaz Rasul — Constituent Assembly Quote

“The women of India are happy to step into their rightful heritage of complete equality with men in all spheres of life and activity… this is no new concept which has been postulated for the purposes of this Constitution, but is an ideal that has long been cherished by India…”

— Begum Aizaz Rasul, 22 November 1949, Constituent Assembly debates

08

Key Facts & Quick Revision

Must-Remember Facts for UPSC & State PCS

  • Constitution of India came into effect on 26 January 1950 — Republic Day
  • Adopted on 26 November 1949 — now celebrated as Constitution Day / Samvidhan Divas
  • Constituent Assembly formed on 9 December 1946
  • World’s largest written constitution: 25 Parts, 12 Schedules
  • Original: 22 Parts, 8 Schedules (when it came into effect)
  • Chairman, Constituent Assembly: Dr. Rajendra Prasad
  • Chairman, Drafting Committee: Dr. B.R. Ambedkar — also India’s first Law & Justice Minister
  • Dr. B.R. Ambedkar: Eminent social reformer + First Law & Justice Minister of independent India
  • Constitution preserved in a helium-filled glass case in Parliament
  • Handwritten by Prem Behari Narain Raizada; illustrated by Nandalal Bose and team
  • 42nd Amendment (1976): Added Socialist, Secular to Preamble + Fundamental Duties
  • 73rd Amendment (1992): Panchayati Raj System constitutionally integrated
  • DPSP inspired by Ireland; Liberty-Equality-Fraternity from France; Independent Judiciary from USA
  • Universal Adult Franchise: India granted it from the very beginning (rare globally)
  • Constituent Assembly had 15 women members out of 299
  • Preamble begins: “WE, THE PEOPLE OF INDIA…”
  • Fundamental Duties added in Part IV-A via 42nd Amendment
  • Right to Education: Article 21-A
  • Right to Life and Personal Liberty: Article 21
  • Equality before Law: Article 14

Practice MCQs

Chapter 10 — The Constitution of India: An Introduction

Score: 0 / 30
Click an option to check your answer. Full explanation provided after each attempt.
Q1 On which date did the Constitution of India come into effect?
Q2 Who was the Chairman of the Drafting Committee of the Indian Constitution?
Q3 Who was the Chairman of the Constituent Assembly?
Q4 The Constituent Assembly was formed on which date?
Q5 The ‘Declaration of the Rights of Man and of the Citizen’ formulated during the French Revolution of 1789 influenced which values in the Indian Constitution?
Q6 Which country’s constitution inspired the Directive Principles of State Policy in the Indian Constitution?
Q7 Which country’s constitution helped shape the concept of an independent judiciary in India?
Q8 The terms ‘Socialist’ and ‘Secular’ were added to the Preamble of the Indian Constitution through which Constitutional Amendment?
Q9 Which Constitutional Amendment integrated the Panchayati Raj System into the Constitution?
Q10 The original Constitution of India is preserved in what kind of case in Parliament?
Q11 Who handwrote the original text of the Constitution of India?
Q12 How many women members were in the Constituent Assembly?
Q13 The Indian Constitution has the distinction of being which of the following?
Q14 Which article of the Constitution deals with the Right to Education?
Q15 Fundamental Duties are contained in which part of the Indian Constitution?
Q16 What is the key difference between Fundamental Rights and Directive Principles of State Policy?
Q17 The phrase ‘ā no bhadrāh kratavo yantu viśhwatah’ mentioned in the NCERT textbook means:
Q18 The concept of ‘Vasudhaiva Kutumbakam’ embedded in India’s civilisational heritage means:
Q19 The Constituent Assembly completed drafting and adopted the Constitution on:
Q20 Which article of the Constitution provides for Equality before Law?
Q21 Dr. B.R. Ambedkar held which position in independent India’s first government?
Q22 In the context of the Preamble, what does ‘Republic’ mean?
Q23 What does ‘Secular’ mean in the context of the Indian Preamble?
Q24 Which of these is a Directive Principle of State Policy (Article 48-A)?
Q25 The Panchayati Raj System was NOT part of the original Constitution (1950). It was added later. When?
Q26 Which among the following best describes the ‘Socialist’ character of India as per the Preamble?
Q27 The Constituent Assembly originally had how many members before Partition?
Q28 Which fundamental duty was added to the Constitution requiring parents/guardians to provide educational opportunities to their children between the age of 6 and 14 years?
Q29 Which statement about the Constituent Assembly is INCORRECT?
Q30 The Preamble of the Constitution describes India as a ‘Sovereign Democratic Republic’. Which additional two words were added by the 42nd Constitutional Amendment (1976)?
Quiz Complete!

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