Judicial Review & PIL
Judicial Review and Public Interest Litigation
Judicial review is the power of the judiciary to examine the constitutionality of legislative enactments and executive orders, and to declare them void if found inconsistent with the Constitution. In India, it flows from Articles 13, 32, 131-136, 143, 226, 227, 245, and 246. Public Interest Litigation (PIL) is a judicial innovation that allows any public-spirited person to approach courts for enforcement of rights of disadvantaged sections of society, representing the most significant democratization of justice in Indian legal history.
Key Dates
Marbury v. Madison — US Supreme Court (Chief Justice Marshall) established the doctrine of judicial review for the first time in constitutional history; became the foundation for judicial review worldwide
Indian Constitution came into force with explicit provisions for judicial review under Articles 13, 32, 226, and other articles — unlike the US where it was judicially created
Shankari Prasad v. Union of India — SC held "law" in Art 13 does not include constitutional amendments; Parliament can amend FRs; laid groundwork for amendment-review debate
Golaknath v. State of Punjab — SC (6:5) held Parliament cannot amend FRs; expanded scope of judicial review to cover amending power itself
Kesavananda Bharati v. State of Kerala — 13-judge bench (7:6) introduced Basic Structure Doctrine; judicial review can now test constitutional amendments themselves
Maneka Gandhi v. Union of India — SC read "due process" into Art 21; procedure must be just, fair, and reasonable; expanded substantive judicial review
Hussainara Khatoon v. Home Secretary, Bihar — first PIL case; over 40,000 undertrial prisoners released; launched the PIL movement in India
S.P. Gupta v. Union of India — SC formally recognized PIL; any public-spirited person can approach courts for enforcement of rights of disadvantaged groups
L. Chandra Kumar v. Union of India — SC (7-judge bench) held that judicial review under Art 226 and Art 32 is part of the basic structure; cannot be excluded by any means
Vishaka v. State of Rajasthan — SC laid down guidelines on sexual harassment at workplace through PIL; guidelines operated as law until the 2013 Act
I.R. Coelho v. State of Tamil Nadu — 9-judge bench unanimously held that Ninth Schedule laws post-24 April 1973 are subject to judicial review on basic structure grounds
NJAC Case — SC struck down 99th Amendment and NJAC Act (4:1) as violating basic structure (judicial independence); reaffirmed the power of judicial review over constitutional amendments
Constitutional Basis of Judicial Review
Judicial review in India has explicit constitutional foundations, unlike the US where it was judicially created in Marbury v. Madison (1803). Article 13 is the foundational provision: Art 13(1) declares that all laws in force before the commencement of the Constitution, to the extent of inconsistency with Part III (Fundamental Rights), shall be void; Art 13(2) provides that the State shall not make any law that takes away or abridges FRs, and any law made in contravention shall be void to the extent of the contravention; Art 13(3) defines "law" to include ordinances, orders, bye-laws, rules, regulations, notifications, customs, or usages having the force of law. The question of whether "law" in Art 13 includes constitutional amendments was the subject of intense judicial debate — resolved through Shankari Prasad (1951: no), Golaknath (1967: yes), and finally Kesavananda Bharati (1973: amendments can be reviewed on basic structure grounds). Article 32 empowers the SC to issue writs for FR enforcement, and Article 226 gives HCs similar but broader power. Article 131 gives the SC original jurisdiction in Centre-State disputes. Articles 132-136 provide appellate jurisdiction. Article 143 gives advisory jurisdiction. Article 245 subjects all laws to the Constitution ("subject to the provisions of this Constitution"). Article 246 read with the Seventh Schedule distributes legislative competence — any law beyond the legislature's competence is void. Article 254 deals with repugnancy between central and state laws on Concurrent List subjects.
Scope, Grounds, and Limits of Judicial Review
Indian courts can review legislative and executive actions on three broad grounds: (a) violation of Fundamental Rights (Articles 13, 32, 226) — the most frequently invoked ground; (b) lack of legislative competence (Articles 245, 246, 254) — a law passed by a legislature on a subject outside its competence is void; (c) violation of any other constitutional provision, including procedural requirements. The SC in L. Chandra Kumar v. Union of India (1997) held that the power of judicial review under Art 226 and Art 32 is an integral and essential feature of the Constitution, forming part of its basic structure. This means judicial review cannot be taken away even by a constitutional amendment. The scope of judicial review extends to: constitutionality of statutes (both central and state), constitutionality of constitutional amendments (Kesavananda Bharati), validity of subordinate legislation and executive orders, actions of the executive including administrative orders and policy decisions, laws placed in the Ninth Schedule (I.R. Coelho, 2007). However, judicial review is subject to certain self-imposed limitations: the doctrine of presumption of constitutionality (a law is presumed valid unless proved otherwise — the challenger bears the burden), the political question doctrine (courts generally avoid purely political questions), the doctrine of severability (only the unconstitutional part is struck down if it is severable), and the doctrine of eclipse (a pre-constitutional law inconsistent with FRs is not dead but eclipsed — it revives if the FR is removed by amendment). The court also follows the principle of reading down — interpreting a law narrowly to save it from unconstitutionality rather than striking it down.
Evolution of Judicial Review Over Constitutional Amendments
The question of whether Parliament's amending power under Art 368 is subject to judicial review has been the most debated constitutional question. In Shankari Prasad v. Union of India (1951), the SC unanimously held that the word "law" in Art 13(2) does not include a constitutional amendment, and therefore Parliament can freely amend FRs. In Sajjan Singh v. State of Rajasthan (1965), this was reaffirmed, though Justices Hidayatullah and Mudholkar expressed doubts about unlimited amending power — Justice Mudholkar asked whether there were not "certain features of the Constitution which are a part of its basic structure." The turning point came in Golaknath v. State of Punjab (1967): a narrow 6:5 majority reversed Shankari Prasad and held that FRs are transcendental and cannot be amended. The majority applied the doctrine of prospective overruling — past amendments were not disturbed, but future amendments to FRs were barred. This provoked a constitutional crisis. Parliament responded with the 24th Amendment (1971), which explicitly stated that Art 13's "law" does not include amendments, and that Parliament has the power to amend any provision including FRs. The 25th Amendment curtailed judicial review of laws giving effect to DPSPs. The definitive resolution came in Kesavananda Bharati (1973): the 13-judge bench upheld the 24th and 25th Amendments but introduced the Basic Structure Doctrine — Parliament can amend any provision but cannot alter the basic structure. This established that constitutional amendments themselves are subject to judicial review on basic structure grounds.
Judicial Review as Basic Structure — Key Cases
Judicial review has been expressly held to be part of the basic structure in multiple landmark cases. In Minerva Mills v. Union of India (1980), the SC struck down Section 55 of the 42nd Amendment (which had tried to bar judicial review of constitutional amendments by adding Art 368(4) and 368(5)) as violating the basic structure. Justice Bhagwati stated: "If the power of judicial review is taken away, the fundamental rights of the people would become a mere illusion." In L. Chandra Kumar v. Union of India (1997), a seven-judge bench specifically held that "the power of judicial review over legislative action vested in the High Courts under Article 226 and in this Court under Article 32 of the Constitution is an integral and essential feature of the Constitution, constituting part of its basic structure." In I.R. Coelho v. State of Tamil Nadu (2007), a nine-judge bench held that even laws placed in the Ninth Schedule (which was supposed to immunize them from FR challenge under Art 31B) are subject to judicial review if they violate the basic structure — specifically, laws added to the Ninth Schedule after 24 April 1973 (the Kesavananda judgment date). In Waman Rao v. Union of India (1981), the SC established this temporal cutoff: amendments and Ninth Schedule additions before 24 April 1973 are immune, but those after that date are reviewable. The NJAC Case (2015) reaffirmed this: even an amendment passed with near-unanimous parliamentary support and ratified by a majority of state legislatures can be struck down if it violates basic structure.
Origin and Development of Public Interest Litigation
Public Interest Litigation (PIL) is India's most significant judicial innovation, representing a fundamental shift from adversarial, individualistic litigation to collaborative, social-justice-oriented litigation. The concept emerged in the late 1970s against the backdrop of the Emergency (1975-77), which had exposed the vulnerability of the poor and marginalized. Two judges were the principal architects: Justice P.N. Bhagwati, who provided the intellectual framework, and Justice V.R. Krishna Iyer, whose expansive interpretation of Art 21 laid the groundwork. The genesis was Hussainara Khatoon v. Home Secretary, Bihar (1979): a journalist's article about undertrial prisoners languishing in Bihar jails (some detained longer than the maximum sentence for their alleged offence) prompted a lawyer to file a petition. The SC ordered the release of over 40,000 prisoners and established the right to speedy trial and free legal aid as part of Art 21. In S.P. Gupta v. Union of India (1981), Justice Bhagwati formally articulated the PIL doctrine: "Where a legal wrong or legal injury is caused to a person or to a determinate class of persons by reason of violation of any constitutional or legal right... and such person or determinate class of persons is by reason of poverty, helplessness or disability or socially or economically disadvantaged position unable to approach the Court for relief, any member of the public can maintain an application for an appropriate direction." PIL transformed the SC from a passive adjudicator into an active instrument of social change. The SC relaxed procedural requirements: PILs can be initiated through a letter addressed to the Chief Justice (epistolary jurisdiction), a newspaper report, or even suo motu by the court itself.
Landmark PIL Cases — Social Justice
PIL has produced some of the most transformative judicial interventions in Indian governance. Bandhua Mukti Morcha v. Union of India (1984) — Justice P.N. Bhagwati directed the identification, release, and rehabilitation of bonded labourers; held that bonded labour violates Art 21 and 23. Olga Tellis v. Bombay Municipal Corporation (1985) — SC recognized the right to livelihood as part of Art 21; held that pavement dwellers cannot be evicted without due process. Unnikrishnan v. State of AP (1993) — SC recognized the right to education as a fundamental right under Art 21, laying the groundwork for Art 21A (86th Amendment, 2002). D.K. Basu v. State of West Bengal (1997) — SC laid down 11 mandatory guidelines for arrests and detention, including right to inform family, medical examination, and memo of arrest. Parmanand Katara v. Union of India (1989) — SC directed that hospitals (government and private) must provide emergency medical treatment to accident victims regardless of medico-legal formalities. People's Union for Democratic Rights v. Union of India (1982) — SC expanded the definition of "forced labour" under Art 23 to include labour paid less than minimum wages. Sheela Barse v. State of Maharashtra (1983) — SC directed reforms in women's prisons and custodial conditions. These cases demonstrate PIL's role as a tool for enforcing socio-economic rights that exist as directive principles but were made justiciable through expansive interpretation of Art 21.
Landmark PIL Cases — Environment and Governance
M.C. Mehta v. Union of India (multiple cases from 1986 onwards) is the most prolific PIL series in Indian history. Different M.C. Mehta cases led to: closure of hazardous industries near the Taj Mahal (protecting the monument from pollution); cleanup of the Ganga river; introduction of CNG in Delhi vehicles (replacing diesel); ban on child labour in hazardous industries; relocation of industries from residential areas of Delhi; prohibition of crackers in Delhi during Diwali season. T.N. Godavarman Thirumulkpad v. Union of India (1996) — the SC assumed supervision of forest conservation across India; banned felling in all natural forests; led to the establishment of the Compensatory Afforestation Fund Management and Planning Authority (CAMPA) and the monitoring of all forest diversion approvals. This case has been under "continuing mandamus" for over 25 years. Vishaka v. State of Rajasthan (1997) — after the gang-rape of a social worker (Bhanwari Devi), the SC laid down comprehensive guidelines against sexual harassment at the workplace; these guidelines operated as binding law until the Sexual Harassment of Women at Workplace (Prevention, Prohibition and Redressal) Act, 2013. Vineet Narain v. Union of India (1998) — SC directed the CBI to investigate corruption cases (Jain Hawala case) without political interference; issued directions for CBI independence. Rural Litigation and Entitlement Kendra v. State of UP (1985) — SC ordered closure of limestone quarries in the Doon Valley, establishing the principle that environmental protection overrides economic considerations.
PIL — Procedural Innovations and Guidelines Against Misuse
PIL introduced several procedural innovations that changed the character of Indian litigation. Epistolary jurisdiction: a letter or postcard addressed to the Chief Justice can be treated as a PIL — the court converts it into a formal petition. This dramatically reduced the cost and procedural barrier to accessing justice. Amicus curiae: the court appoints a lawyer as "friend of the court" to assist in PIL cases, especially when the petitioner is a layperson. Monitoring committees: the SC appoints expert committees to investigate facts, monitor implementation, and report back — used extensively in environmental and prisoner rights cases. Continuing mandamus: the court retains jurisdiction and monitors implementation through periodic reports rather than disposing of the case — this has been used in Godavarman (forests), M.C. Mehta (environment), and manual scavenging cases. To prevent misuse, the SC has issued guidelines: (1) PILs should be for genuinely public causes, not for personal gain or to settle private disputes; (2) PILs should not be filed for political purposes, personal grudge, or publicity; (3) the court can impose costs (including exemplary costs) on petitioners filing frivolous PILs; (4) PILs alleging individual private grievances disguised as public interest are liable to dismissal with costs; (5) matters involving bonded labour, child exploitation, non-payment of minimum wages, environmental pollution, prison conditions, and exploitation of workers are generally entertained. In 2010, the SC issued detailed guidelines through the BALCO Employees' Union case to screen PIL petitions and prevent abuse.
Judicial Activism vs Judicial Restraint
The expansion of judicial review and PIL has intensified the debate about the proper role of the judiciary in a democracy. Judicial activism refers to the judiciary's proactive approach in interpreting the Constitution broadly to protect rights and fill governance gaps. Its proponents argue that: (a) the judiciary must step in when the legislature and executive fail to protect constitutional rights; (b) PIL is the only mechanism through which the poor and marginalized can access justice; (c) judicial intervention in governance (environmental protection, CBI independence, prison reform) has produced tangible improvements; (d) the court acts as a "sentinel on the qui vive" — a vigilant guardian. Critics argue that excessive activism amounts to judicial overreach, violating the separation of powers: (a) courts have taken over executive functions (fixing timelines for government decisions, monitoring CBI investigations, supervising forest management); (b) courts have made policy decisions (banning liquor near highways, mandating CNG in Delhi) without democratic mandate; (c) "governance by judiciary" undermines elected institutions; (d) PIL has been misused for commercial gain, competitive business litigation, and political purposes. Justice Markandey Katju distinguished between "judicial activism" (permissible) and "judicial overreach" (impermissible — where courts encroach on the domain of other branches). The SC itself acknowledged limits in Divisional Manager, Aravali Golf Club v. Chander Hass (2008): "Judges must know their limits and must not try to run the government. They must have modesty and humility."
Recent Trends in Judicial Review
Recent developments demonstrate the continuing evolution of judicial review. NJAC Case (2015): the SC struck down the 99th Constitutional Amendment and NJAC Act, reaffirming that judicial independence in appointments is part of the basic structure. K.S. Puttaswamy v. Union of India (2017): a 9-judge bench unanimously held that the right to privacy is a fundamental right under Art 21, overruling the 8-judge bench in M.P. Sharma (1954) and 6-judge bench in Kharak Singh (1962). Aadhaar judgment (2018): SC upheld constitutional validity of Aadhaar but struck down Section 57 (which allowed private entities to demand Aadhaar) and made Aadhaar mandatory linking optional for bank accounts and mobile phones. Joseph Shine v. Union of India (2018): SC struck down Section 497 IPC (adultery as a criminal offence) as violating Articles 14, 15, and 21. Navtej Singh Johar v. Union of India (2018): SC decriminalized consensual homosexual conduct by reading down Section 377 IPC. Sabarimala Temple case (2018): SC held that exclusion of women of menstrual age from Sabarimala temple violates Art 25 (referred to larger bench). Article 370 abrogation case (2023): SC upheld the abrogation of special status for J&K. Electoral Bonds case (2024): SC struck down the Electoral Bond Scheme as violating Art 19(1)(a) (right to information) — a landmark in electoral transparency. These cases show the judiciary engaging with the most sensitive political and social issues, demonstrating both the power and the responsibility of judicial review in a constitutional democracy.
Judicial Review — India vs Other Countries
India's system of judicial review is among the most expansive in the world, combining features from multiple constitutional traditions. United States: judicial review was judicially created in Marbury v. Madison (1803) — the US Constitution contains no explicit provision. US courts can review legislation but NOT constitutional amendments (unlike India post-Kesavananda). The US concept of "due process" influenced Indian jurisprudence through Maneka Gandhi (1978). United Kingdom: traditionally followed parliamentary sovereignty — no court could strike down an Act of Parliament. The Human Rights Act 1998 introduced a limited form of review (courts can declare legislation "incompatible" with the European Convention on Human Rights but cannot strike it down). Germany: the Federal Constitutional Court (Bundesverfassungsgericht) exercises strong judicial review, including review of constitutional amendments under the "eternity clause" (Art 79(3) of the Basic Law) — this directly influenced the Basic Structure Doctrine. France: the Constitutional Council (Conseil Constitutionnel) conducts a priori review (before a law is promulgated) rather than a posteriori review (after a law is enacted). India's unique features: (a) explicit constitutional provision for judicial review (Art 13, 32, 226); (b) review of constitutional amendments on basic structure grounds (unique among major democracies); (c) PIL — the most developed PIL system in the world; (d) the combination of Art 32 (guaranteed FR) and Art 226 (broader writ scope) provides a dual-layer protection unmatched elsewhere; (e) advisory jurisdiction (Art 143) allows proactive resolution of constitutional doubts.
Doctrines Supporting Judicial Review
Several doctrines support and limit the exercise of judicial review in India. Doctrine of Severability: if part of a statute is unconstitutional but is severable from the rest, only the offending part is struck down while the remainder survives (R.M.D.C. v. Union of India, 1957). Doctrine of Eclipse: a pre-constitutional law that violates FRs is not dead but "eclipsed" — it becomes inoperative as to citizens but may apply to non-citizens; if the FR is amended or removed, the law revives (Bhikaji Narain Dhakras v. State of MP, 1955). Doctrine of Pith and Substance: when determining legislative competence, courts look at the true nature and character (pith and substance) of the legislation, not its incidental effects — a law whose substance falls within a legislature's competence is valid even if it incidentally encroaches on another list. Doctrine of Colourable Legislation: the legislature cannot do indirectly what it cannot do directly — if a law appears to be on a subject within competence but its true purpose is to legislate on a subject outside competence, it is void. Doctrine of Incidental or Ancillary Powers: the power to legislate on a subject includes the power to legislate on matters incidental or ancillary to that subject. Doctrine of Harmonious Construction: when two provisions appear to conflict, courts interpret them harmoniously so both can operate. Doctrine of Territorial Nexus: a state legislature can legislate on matters having a real and substantial nexus with the state even if the subject matter is partly outside the state.
Judicial Review of Administrative Action
Beyond legislative review, Indian courts exercise extensive judicial review of administrative (executive) actions. The grounds for reviewing administrative actions are derived from English administrative law and expanded by Indian courts. Illegality: the authority acted beyond its powers (ultra vires), misunderstood the law, or took into account irrelevant considerations. Irrationality (Wednesbury unreasonableness): the decision is so unreasonable that no reasonable authority could have reached it — from Associated Provincial Picture Houses v. Wednesbury Corporation (1948), adopted by Indian courts. Procedural impropriety: violation of principles of natural justice — primarily (a) audi alteram partem (hear the other side) and (b) nemo judex in causa sua (no person shall be judge in their own cause). In Maneka Gandhi (1978), the SC held that the procedure must be "right, just, and fair" — this expanded the scope of procedural review. In Mohinder Singh Gill v. Chief Election Commissioner (1978), the SC laid down the principle that an administrative order must stand or fall on the reasons stated in the order — post-facto justification is not permissible. In E.P. Royappa v. State of Tamil Nadu (1974), the SC introduced the "new equality doctrine" — arbitrariness is the antithesis of equality, so any arbitrary executive action violates Art 14. This dramatically expanded the scope of review: every arbitrary executive action became reviewable under Art 14, regardless of whether a specific FR was violated. Proportionality: increasingly, Indian courts are applying the proportionality test — whether the restriction imposed is proportionate to the objective sought. In K.S. Puttaswamy (Aadhaar, 2018), the SC applied a four-part proportionality test: legitimate aim, rational connection, necessity, and proportionality stricto sensu.
Constitutional Remedies — The Five Writs in Detail
The five writs available under Art 32 (SC) and Art 226 (HC) are the primary instruments of judicial review. (1) Habeas Corpus ("you may have the body"): the most powerful writ for personal liberty. Issued against both public authorities and private individuals. Cannot be suspended except during Emergency (and even then, Art 20/21 writs survive post-44th Amendment). Filed by the detained person or by anyone on their behalf (including relatives and public-spirited persons). In Rudul Sah v. State of Bihar (1983), the SC ordered compensation for illegal detention lasting 14 years after acquittal. (2) Mandamus ("we command"): issued to compel a public authority to perform a mandatory public duty it has refused to perform. Cannot be issued against a private person, the President, Governor (in personal capacity), or against a discretionary function. Can be issued against any public officer, government, statutory body, or inferior court. (3) Prohibition ("to forbid"): issued by a superior court to an inferior court or tribunal to prevent it from exceeding its jurisdiction or acting contrary to natural justice. Unlike certiorari, prohibition is PREVENTIVE — issued before the subordinate court completes the proceedings. Can only be issued against judicial/quasi-judicial bodies, not administrative bodies. (4) Certiorari ("to be certified"): issued to quash the order of an inferior court or tribunal that has acted without jurisdiction, in excess of jurisdiction, or in violation of natural justice. CORRECTIVE in nature — issued after the order is passed. Originally limited to judicial bodies; extended to administrative bodies by the SC in Hari Vishnu Kamath v. Syed Ahmad Ishaque (1955). (5) Quo Warranto ("by what authority"): challenges the legal authority by which a person holds a public office. Can be filed by any person — not just the aggrieved party. The office must be public, substantive, and created by the Constitution or statute. Cannot be issued against private or ministerial offices.
PIL — Evolution from Letter to Structured Litigation
PIL has evolved from its informal origins (letters, postcards) into a sophisticated litigation strategy with distinct phases. Phase 1 (1979-1990): the "Golden Age" — PILs focused on bonded labour, undertrial prisoners, child labour, environmental protection, and exploitation of the marginalized. Courts actively sought cases and relaxed all procedural barriers. Phase 2 (1990s-2000s): "Governance PILs" — courts began using PILs to issue comprehensive governance directions: Vineet Narain (CBI independence), Vishaka (sexual harassment guidelines), M.C. Mehta (environmental regulation), T.N. Godavarman (forest protection). The SC created "continuing mandamus" — retaining jurisdiction for years to monitor implementation. Phase 3 (2000s-present): "Maturation and Caution" — growing concern about PIL misuse. The SC in Ashok Kumar Pandey v. State of WB (2004) warned that PIL should not become "publicity interest litigation" or "private interest litigation." In State of Uttaranchal v. Balwant Singh Chaufal (2010), the SC outlined detailed guidelines for screening PILs. Phase 4 (Recent): "Structural PILs" — PILs addressing structural constitutional issues: electoral bonds (ADR v. UOI, 2024), same-sex marriage (Supriyo v. UOI, 2023), Article 370 abrogation, digital privacy. The SC now has dedicated PIL benches and registrars who screen filings. Some HCs have imposed minimum filing fees for PILs to deter frivolous filings. Despite concerns about misuse, PIL remains the most important mechanism for social justice litigation in India — approximately 15-20% of SC's annual docket consists of PIL matters.
Limits of Judicial Review — Political Questions and Non-Justiciable Matters
While India's judicial review is among the broadest globally, courts have recognized certain limits. The Political Question Doctrine: courts generally avoid adjudicating purely political questions — matters that are properly within the domain of the legislature or executive. In State of Rajasthan v. Union of India (1977), the SC observed that political questions are not justiciable. However, unlike the US where the political question doctrine is well-developed (Baker v. Carr, 1962), Indian courts have not consistently applied it — they have adjudicated highly political matters (Ayodhya, Article 370, Electoral Bonds). Non-justiciable provisions: DPSPs are not enforceable by courts (Art 37), though they have been used to interpret FRs expansively. Legislative privileges under Art 105/194 — proceedings in Parliament cannot be questioned in any court (Art 122); however, the SC in Raja Ram Pal v. Speaker (2007) held that the court can examine whether expulsion of a member violated FRs. Governor's discretion in certain matters — though B.P. Singhal (2010) held that even the "pleasure doctrine" is subject to judicial review. Separation of powers limitations: courts cannot direct the legislature to enact specific laws, though they have issued "advisory" directions (Vishaka guidelines). Courts cannot substitute their policy judgment for that of the executive — they can only test whether the policy decision is arbitrary, violates FRs, or exceeds legal authority. The Wednesbury reasonableness standard (and its more modern proportionality variant) defines how deferential courts should be toward administrative decisions.
Relevant Exams
Extremely important for UPSC Prelims and Mains. Prelims tests: constitutional articles enabling judicial review (13, 32, 226), the Basic Structure Doctrine (Kesavananda Bharati), L. Chandra Kumar holding, I.R. Coelho (Ninth Schedule review), specific PIL landmark cases, and the distinction between judicial activism and overreach. Mains asks for analysis of PIL evolution, the judiciary's expanding role, basic structure doctrine criticism, and balancing judicial review with parliamentary sovereignty. SSC exams test factual questions on landmark cases, article numbers, and PIL pioneers.