NCERT Class 12 Sociology Social Change and Development in India: Chapter 3 — The Constitution and Social Change
This chapter, "Social Change and Development in India," focuses on the role of the Constitution and its interpretation in achieving social justice. It highlights the difference between law and justice, emphasizing that law derives its force from coercion, while justice is rooted in fairness. The Indian Constitution serves as the nation's basic norm, guiding all other laws and authorities. The chapter illustrates how the Supreme Court has expanded the scope of Fundamental Rights, particularly Article 21 (Right to Life and Liberty), to include aspects like livelihood, health, education, and dignity. It also mentions the inclusion of the Right to Information as part of freedom of speech and the interpretation of 'Equal Pay for Equal Work' within the Right to Equality. These interpretations have provided relief and advanced social justice in various contexts, demonstrating the dynamic relationship between constitutional principles and societal development.
Quick info
| Board | CBSE / NCERT |
|---|---|
| Class | Class 12 |
| Subject | Sociology |
| Book | Social Change and Development in India |
| Chapter | Chapter 3 — The Constitution and Social Change |
| Language | English |
| PDF type | NCERT Textbook |
| Session | CBSE 2026 |
| Reading time | 2 minutes |
| Word count | 342 |
Learning outcomes
- Understand the distinction between law and justice.
- Recognize the Indian Constitution as the basic norm for the nation.
- Analyze how the Supreme Court interprets Fundamental Rights to promote social justice.
- Identify key Supreme Court interpretations that have expanded rights like the Right to Life and Liberty.
Vocabulary
| Word | Meaning |
|---|---|
| Social Justice | Fairness and equity in the distribution of resources, opportunities, and privileges within a society. |
| Directive Principle | Guidelines or principles given to the Union and State governments for framing laws and policies. |
| Constitutional Imperative | A requirement or obligation mandated by the Constitution. |
| Coercion | The practice of persuading someone to do something by using force or threats. |
| Fairness | Impartial and just treatment or behavior without favoritism or discrimination. |
| Hierarchy | A system or organization in which people or groups are ranked one above the other according to status or authority. |
| Tenets | A principle or belief, especially one of the main principles of a religion or philosophy. |
| Incidental | Happening as a result of or in connection with something else. |
| Livelihood | A means of securing the necessities of life. |
| Dignity | The state or quality of being worthy of honor or respect. |
| Deprivation | The state of lacking the necessities of life, such as food, shelter, and warmth. |
| Bonded Labourers | Individuals forced to work to repay a debt, often under conditions of servitude. |
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Practice questions
- What is the fundamental difference between law and justice? Answer: Law's essence is its force and the power of the state to ensure obedience, while justice's essence is fairness.
- How does the Indian Constitution function as a basic norm? Answer: It is the foundational document that establishes the nation's tenets and prescribes procedures for all other laws and authorities.
- According to the chapter, what has the Supreme Court interpreted as being included in the Right to Life and Liberty (Article 21)? Answer: It has been interpreted to include all that contributes to a life of quality, such as livelihood, health, shelter, education, and dignity.
- What right was held by the Supreme Court in 1993 to be part of the Right to Freedom of Speech and Expression? Answer: The Right to Information was held to be part of and incidental to the Right to Freedom of Speech and Expression under Article 19(1)(a).
Practice MCQs
Q1. The essence of law lies in its:
Explanation: The chapter states that the essence of law is its force and the means to coerce obedience, backed by the power of the state.
Q2. Justice is primarily concerned with:
Explanation: The text explicitly defines the essence of justice as fairness.
Q3. Which article of the Indian Constitution recognizes the right to life and liberty?
Explanation: Article 21 of the Indian Constitution is mentioned as recognizing the right to life and liberty.
Q4. The Supreme Court has interpreted the Right to Life and Liberty to include:
Explanation: The chapter explains that Article 21 has been interpreted to include aspects like livelihood, health, shelter, education, and dignity, meaning more than mere animal existence.
Q5. In 1993, the Supreme Court declared which right as part of the Right to Freedom of Speech and Expression?
Explanation: The Supreme Court held in 1993 that the Right to Information is a part of and incidental to the Right to Freedom of Speech and Expression under Article 19(1)(a).
Q6. The principle of 'Equal Pay for Equal Work' was read into which Fundamental Right by the Supreme Court?
Explanation: The Supreme Court read the Directive Principle of Equal Pay for Equal Work into the Fundamental Rights to Equality under Article 14.
Frequently asked questions
What is the core difference between law and justice as explained in the chapter?
Law is based on force and the state's power to ensure obedience, while justice is based on fairness and impartiality.
How does the Indian Constitution contribute to social justice?
The Constitution provides the basic norms and principles, and its interpretation by courts, especially the Supreme Court, has expanded rights to promote social justice.
What does the Supreme Court's interpretation of Article 21 (Right to Life and Liberty) include?
It includes not just basic survival but also aspects that constitute a life of quality, such as livelihood, health, education, and dignity.
Is the Right to Information a Fundamental Right?
Yes, the Supreme Court held in 1993 that the Right to Information is part of and incidental to the Right to Freedom of Speech and Expression under Article 19(1)(a).
How has the Supreme Court applied the principle of 'Equal Pay for Equal Work'?
The Court has read this principle into the Fundamental Right to Equality (Article 14) to provide relief to various categories of workers.
What is the significance of the 73rd Amendment mentioned in the text?
The 73rd Amendment in 1992 made the Directive Principle on Village Panchayats a Constitutional imperative, forty years after it was first proposed.
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NCERT Class 12 Sociology — Social Change and Development in India — Chapter 3 — The Constitution and Social Change. Verified by NCERT Help Editorial Team. Reviewed on 29 Jul 2026. Last updated 10 Aug 2026.