Polity
🟢 Lite — Quick Review (1h–1d)
Rapid summary of Polity for NDA GAT paper.
Polity contributes approximately 12–15 questions to the NDA GAT paper. Focus your quick revision on these high-yield areas:
Key Facts to Memorise:
- Constitution of India adopted on 26 November 1950 (previously 26 January 1950 was the date given in the original constitution — this discrepancy is a common trick question)
- Preamble: Sovereign, Socialist, Secular, Democratic, Republic (added by 42nd Amendment, 1976)
- Fundamental Rights: Articles 14–32 (six rights); Rights to Equality, Freedom, Against Exploitation, Religious Freedom, Cultural & Educational Rights, Constitutional Remedies
- Directive Principles: Articles 36–51 (non-justiciable)
- Parliament: Two houses — Lok Sabha (lower, 543 seats), Rajya Sabha (upper, 245 seats)
- President: Elected by MLAs + MPs (elected MPs: 543; elected MLAs: 4,120); needs 50% + 1 votes to win
- Emergency: Article 352 — President can declare national emergency on grounds of war, external aggression, armed rebellion
- Amendments: Article 368 — can be passed by 2/3 majority of both houses, not subject to judicial review
Exam Tip: Questions on DPSP vs Fundamental Rights and their justiciability appear almost every year. Be clear on which rights are available to citizens vs non-citizens (some rights like Article 19 are only for citizens; Article 21 applies to all persons including foreigners).
🟡 Standard — Regular Study (2d–2mo)
For students who want genuine understanding of Polity for NDA.
Constitution of India — Key Features
The Indian Constitution is the lengthiest written constitution in the world (original 395 articles, now 470+ after amendments). It draws features from several constitutions:
| Source | Feature Borrowed |
|---|---|
| UK | Parliamentary system, single citizenship, cabinet system, rule of law, parliamentary privileges |
| US | Written constitution, Supreme Court, judicial review, president, vice president, fundamental rights, independent judiciary |
| Ireland | Directive Principles of State Policy, concept of material welfare |
| Canada | Federation, residuary powers with centre, advisory jurisdiction of Supreme Court |
| Australia | Concurrent list, freedom of trade, power of preemptive legislation |
| USSR | Fundamental duties, Preamble objectives (socialist, secular) |
| Japan | Constitutional law (post-WWII) |
Preamble — The Key Statement
“WE, THE PEOPLE OF INDIA, having solemnly resolved to constitute India into a SOVEREIGN SOCIALIST SECULAR 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 and integrity of the Nation.”
- Sovereign: Supreme authority; free from external control; can frame own laws
- Socialist: Committed to social and economic equality; mixed economy; welfare state (added by 42nd Amendment)
- Secular: State protects all religions equally; no official state religion; freedom of faith (added by 42nd Amendment)
- Democratic: People elect representatives; adult suffrage (18+ from 1989)
- Republic: Head of state is elected (not hereditary); President is elected (not monarch)
Fundamental Rights (Articles 14–32)
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Right to Equality (Articles 14–18):
- Art. 14: Equality before law and equal protection of laws
- Art. 15: Prohibition of discrimination on grounds of religion, race, caste, sex, place of birth
- Art. 16: Equality of opportunity in public employment
- Art. 17: Abolition of untouchability
- Art. 18: Abolition of titles (no titles except military/academic; Bharat Ratna and Padma awards are exceptions)
-
Right to Freedom (Articles 19–22):
- Art. 19: Six freedoms — speech and expression, assembly, association, movement, residence, profession (suspended during emergency)
- Art. 20: Protection in respect of conviction for offences (no double jeopardy, no ex post facto law, no self-incrimination)
- Art. 21: Protection of life and personal liberty (includes right to privacy — Justice K.S. Puttaswamy v. UOI, 2017)
- Art. 21A: Right to education (free and compulsory education for children 6–14; added by 86th Amendment, 2002)
- Art. 22: Protection against arbitrary arrest and detention; rights of arrested persons
-
Right Against Exploitation (Articles 23–24):
- Art. 23: Prohibition of traffic in human beings and forced labour (Beggars and forced labour illegal; exception: compulsory service for state)
- Art. 24: Prohibition of employment of children below 14 years in factories, mines, hazardous employment (Child Labour Act 1986)
-
Right to Freedom of Religion (Articles 25–28):
- Art. 25: Freedom of conscience and free profession, practice, and propagation of religion
- Art. 26: Freedom to manage religious affairs
- Art. 27: Freedom from payment of taxes for promotion of religion
- Art. 28: Freedom from attendance at religious instruction in certain educational institutions
-
Cultural and Educational Rights (Articles 29–30):
- Art. 29: Protection of interests of minorities; right to conserve language/script
- Art. 30: Right of minorities to establish and administer educational institutions
-
Right to Constitutional Remedies (Article 32):
- Dr. B.R. Ambedkar called this “the heart and soul of the Constitution”
- Right to move Supreme Court for enforcement of Fundamental Rights
- Supreme Court can issue writs: habeas corpus (produce the person), mandamus (command), prohibition (forbid), certiorari (quash), quo warranto (challenge authority)
Directive Principles of State Policy (Articles 36–51)
Non-justiciable (cannot be enforced in court). They are principles for the government to follow in making laws and policies:
- Art. 38: Social justice; minimising inequalities
- Art. 39: Certain principles of policy to be followed by the state; equal means of livelihood; ownership and control of material resources to be distributed
- Art. 40: Organisation of village panchayats
- Art. 41: Right to work, education, public assistance in certain cases
- Art. 42: Provision for just and humane conditions of work and maternity relief
- Art. 43: Living wage for workers; cottage industries
- Art. 43A: Participation of workers in management of industries
- Art. 44: Uniform civil code (uniform personal laws across India — still not implemented)
- Art. 45: Free and compulsory education for children until age 14
- Art. 47: Duty of state to raise nutrition and living standard
- Art. 48: Organisation of agriculture and animal husbandry
Fundamental Duties (Article 51A) — Added by 42nd Amendment (1976)
Eleven duties for citizens:
- To abide by Constitution and respect national flag and anthem
- To cherish and follow the ideals of the freedom struggle
- To protect sovereignty, unity, and integrity of India
- To defend the country and render national service when called
- To promote harmony and brotherhood; not to discriminate on grounds of religion, language, etc.
- To value and preserve rich heritage of composite culture
- To protect natural environment; have compassion for living creatures
- To develop scientific temper, humanism, and spirit of inquiry
- To safeguard public property; abjure violence
- To strive for excellence in all spheres
- To provide opportunities to children for education (86th Amendment added this)
🔴 Extended — Deep Study (3mo+)
Comprehensive theory for Polity mastery in NDA GAT.
Union Executive — President, Vice President, Prime Minister, Council of Ministers
President of India:
- Head of state; first citizen of India
- Elected by: 543 elected MPs (Lok Sabha + Rajya Sabha) and 4,120 elected MLAs (state legislative assemblies)
- Voting system: Proportional representation with single transferable vote; each MLA/MP marks preferences
- Term: 5 years; eligible for re-election; no limit on number of terms
- Qualifications: Indian citizen, 35+ years, not holding any office of profit, qualified for election as MP
- Removal: Impeachment by 2/3 majority of both houses of Parliament (motion in each house separately)
Vice President:
- Elected by: Members of both Houses of Parliament (MPs only, not MLAs)
- Serves as ex-officio Chairman of Rajya Sabha
- Act as President when President is absent (vacancy, resignation, death) until new President elected within 6 months
- Not elected separately as Vice President and as Rajya Sabha Chairman
Prime Minister:
- Leader of the majority in Lok Sabha (lower house)
- President appoints the PM; others are appointed on PM’s advice
- Heads the Council of Ministers (CoM)
- Only member of CoM required to be in Lok Sabha (Parliamentary system)
- Key functions: Chief advisor to President, chief link between President and CoM, leader of Lok Sabha, chairs Cabinet meetings
- Council of Ministers includes: Cabinet Ministers, Ministers of State, Deputy Ministers
Cabinet: Inner circle of senior ministers (30–40); takes major policy decisions. Cabinet is a subset of Council of Ministers.
Parliament — Law-Making Process
Parliament of India has two houses + President:
-
Lok Sabha (House of the People/Lower House):
- 543 seats (maximum, actual varies)
- Direct elections by adult suffrage (18+ citizens)
- Term: 5 years (can be dissolved early)
- Money bills: Originate here; Rajya Sabha has no power to reject/amend (can only make recommendations within 14 days)
- Vote of no confidence: Only Lok Sabha can pass; if passed, CoM must resign
-
Rajya Sabha (Council of States/Upper House):
- 245 seats (233 elected by state MLAs, 12 nominated by President for literature, art, science, social service)
- Indirect elections by state MLAs (proportional representation, single transferable vote)
- Permanent house (1/3 retire every 2 years; not dissolved)
- Cannot dissolve the government
- Has equal power with Lok Sabha in matters of: creating new states, altering boundaries, amending constitution, electing President, adding/deleting subjects from lists
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President: Part of Parliament; can summon, prorogue, dissolve Lok Sabha; can promulgate ordinances when Parliament not in session; veto power (absolute, postponed, or pocket).
Law-Making Process:
- Bill introduced in either house (except Money Bill — Lok Sabha only)
- First Reading: Bill introduced; referred to Standing Committee or directly to Second Reading
- Second Reading: Detailed discussion; amendments possible
- Third Reading: Voting on the bill as a whole
- Other House: Same process; if amendments made, bill returns to originating house
- Presidential Assent: President can return bill for reconsideration (once); if passed again, President must assent
- Gazette Notification: Law comes into force on date specified or on publication
Supreme Court
- Composition: Chief Justice of India (CJI) + 34 judges (maximum sanctioned strength; current 34 as of 2024). CJI appointed by President (after consultation with judges). Other judges appointed by President (after CJI’s recommendation).
- Qualifications: Must be Indian citizen; must have been a judge of High Court for 10 years OR been an eminent jurist (Parliament can prescribe other qualifications)
- Tenure: Until age 65 (whichever is earlier)
- Original Jurisdiction: Disputes between states; disputes between Centre and state; writ jurisdiction (enforcement of Fundamental Rights)
- Appellate Jurisdiction: Constitutional cases; civil cases involving substantial question of law; criminal cases where certificate from High Court
- Advisory Jurisdiction: President can refer questions of law and public importance to Supreme Court for opinion (not binding)
- Judicial Review: Supreme Court can strike down laws that violate the Constitution (basic structure doctrine from Kesavananda Bharati v. State of Kerala, 1973)
- Power to issue writs: habeas corpus, mandamus, prohibition, certiorari, quo warranto
State Government
- Governor: Head of state in each state; appointed by President for 5 years
- Powers: Assents to bills, can promulgate ordinances, can reserve certain bills for President’s consideration
- Types: Working Governor, Constitutional Head (most states); Notable exceptions: Jammu & Kashmir (before Art 370 abrogation, had its own constitution)
- Chief Minister: Head of state government; leader of majority in legislative assembly
- Appoints Council of Ministers; advises Governor
- State Legislature: Unicameral in most states (one house); Bicameral in states with Legislative Council (e.g., Andhra Pradesh, Telangana, Maharashtra, Karnataka, Uttar Pradesh, Bihar)
Emergency Provisions (Article 352)
Three types of emergency:
-
National Emergency (Art. 352):
- President can declare on grounds of war, external aggression, armed rebellion
- Proclamation must be approved by Parliament within 1 month; can continue for 6 months at a time (no limit, needs parliamentary approval each time)
- Effect: Fundamental Rights under Article 19 automatically suspended; Sarkaria Commission (border disputes); federal structure generally maintained
- National Emergency declared: 1947 (war with Pakistan), 1971 (war with Bangladesh — Indira Gandhi), 1975–1977 (political emergency declared by Indira Gandhi following Keshavananda Bharati case tensions and Allahabad High Court verdict annulling her election)
-
State Emergency (President’s Rule) (Art. 356):
- President’s rule when state cannot function according to constitutional provisions
- Applied when: Governor reports failure of constitutional machinery; or if President is satisfied (on report or suo motu)
- Must be approved by Parliament within 2 months; can be extended up to 3 years with parliamentary approval every 6 months
- Effect: State legislature dissolved/suspended; Governor rules directly; President exercises state functions
-
Financial Emergency (Art. 360):
- President can declare if financial stability or credit of India is threatened
- Never invoked in India’s history
- Effect: Centre takes over state finances; salaries of government officials may be reduced; loans frozen
Amendment Process (Article 368)
Three types of amendments:
-
Simple Majority (ordinary business): Can be passed by either house with simple majority (not technically under Art. 368 but under legislative powers); e.g., reducing voting age from 21 to 18 (61st Amendment, 1988)
-
Special Majority (under Art. 368): 2/3 of members present and voting in each house + absolute majority (50%+ of total membership); sufficient for most amendments; e.g., adding new states, altering fundamental rights (within limits)
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Special Majority + Ratification by States: 2/3 of each house + ratification by at least 50% of state legislatures; required for: any change to the executive, legislative, or judicial basis of the federal structure; any change to the Supreme Court/High Court; any change to Art. 368 itself; election of President; representation of states in Parliament; freedom of movement of goods (for commerce clause)
Basic Structure Doctrine (Kesavananda Bharati v. State of Kerala, 1973): The Supreme Court held that Parliament cannot amend the “basic structure” of the Constitution (federalism, secularism, democracy, separation of powers, judicial review). This limits the amending power of Parliament.
NDA Polity Question Patterns:
| Topic | Questions | Common Format |
|---|---|---|
| Constitution features | 2–3 | Borrowed features, lengthiest constitution |
| Preamble | 1–2 | Objectives, keywords |
| Fundamental Rights | 3–4 | Article numbers, justiciability, comparison with DPSP |
| DPSP | 1–2 | Non-justiciable, examples |
| Fundamental Duties | 1 | List of duties |
| Union Executive | 2–3 | Presidential election, PM’s role |
| Parliament | 2–3 | Law-making process, Lok Sabha vs Rajya Sabha |
| Supreme Court | 1–2 | Jurisdiction, writs |
| State Government | 1–2 | Governor, CM relationship |
| Emergency | 1–2 | Types, effects |
| Amendments | 1 | Types, major amendments |
📐 Diagram Reference
Educational diagram illustrating Polity with clear labels, white background, exam-style illustration
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