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Graduate Level intermediate Judiciary Supreme Court High Court PIL Judicial Review

Indian Judiciary — Supreme Court, High Court, PIL, Judicial Review, Landmark Cases

Complete PSC guide to the Indian judicial system: SC and HC composition, powers, PIL, judicial review, and landmark judgments.

Published: 20 Apr 2026

The Indian Judiciary (Articles 124-147 for SC, Articles 214-231 for HC) is a guaranteed 3-6 question topic in every PSC exam. Focus on composition, jurisdiction, landmark cases, and PIL.

Supreme Court of India (Articles 124-147)

Composition

FeatureDetail
Established28 January 1950 (replaced Federal Court)
SeatNew Delhi (CJI can appoint other places with President’s approval — Art. 130)
Original strength8 (1 CJI + 7 judges)
Current strength34 (1 CJI + 33 judges, after 2019 amendment)
AppointmentBy President, after consultation with CJI and other SC/HC judges
QualificationIndian citizen + (a) HC judge for 5 years, OR (b) HC advocate for 10 years, OR (c) distinguished jurist in President’s opinion
Retirement age65 years
OathAdministered by President

Removal of SC Judge

  • Only by impeachment for “proved misbehaviour or incapacity.”
  • Motion signed by 100 Lok Sabha members or 50 Rajya Sabha members.
  • Investigation by a 3-member committee (SC judge, HC judge, distinguished jurist).
  • Passed by special majority (2/3 of members present and voting + majority of total membership) in EACH House.
  • Only one attempt so far: Justice V. Ramaswami (1993) — motion failed in Lok Sabha.

Jurisdiction of the Supreme Court

TypeArticlesScope
OriginalArt. 131Disputes between Union and States, or between States
AppellateArt. 132-136Constitutional, civil, and criminal appeals from HCs
AdvisoryArt. 143President can seek SC’s opinion on questions of law or fact
WritArt. 32Enforcement of Fundamental Rights (5 writs)
ReviewArt. 137SC can review its own judgments
Court of RecordArt. 129Records have evidentiary value; can punish for contempt

Article 32 vs Article 226: Art. 32 (SC) is itself a Fundamental Right — can only be used for FR enforcement. Art. 226 (HC) is wider — writs for FR AND “any other purpose.” PSC loves this distinction.

The Five Writs

WritMeaningUse
Habeas Corpus”You shall have the body” (produce the detained person)Against unlawful detention
Mandamus”We command”Orders public official/body to perform duty
Prohibition”To forbid”Superior court stops inferior court from exceeding jurisdiction
Certiorari”To be certified”Superior court quashes order of inferior court
Quo Warranto”By what authority”Challenges a person holding public office without legal right

Mnemonic: “HM-PCQ” — Habeas, Mandamus, Prohibition, Certiorari, Quo Warranto.

  • Mandamus cannot be issued against the President or Governor (Art. 361), a private individual, or the Chief Justice acting in judicial capacity.
  • Quo Warranto can be filed by ANY person (not just the aggrieved party).

High Courts (Articles 214-231)

FeatureDetail
Number25 High Courts in India (as of 2026)
Appointment of judgesBy President, in consultation with CJI, Governor of the state, and Chief Justice of the HC
Retirement age62 years
QualificationIndian citizen + (a) held judicial office for 10 years, OR (b) HC advocate for 10 years
TransferPresident can transfer HC judges after consulting CJI (Art. 222)

Jurisdiction of High Courts

TypeDetails
OriginalFR enforcement (Art. 226), revenue matters, election petitions
AppellateCivil and criminal appeals from subordinate courts
WritArt. 226 — wider than SC (for FR + any other purpose)
SupervisoryControl over all subordinate courts (Art. 227)
Court of RecordArt. 215 — records + contempt power

Kerala High Court

FactDetail
Established1956 (formerly Travancore-Cochin HC, est. 1949)
SeatErnakulam (Kochi)
First Chief JusticeJustice K.T. Koshi

Subordinate Courts (Articles 233-237)

  • District Judge — highest judicial authority at district level. Appointed by Governor in consultation with HC.
  • Below District Courts: Civil Judge (Junior Division), Judicial Magistrate, etc.
  • Lok Adalat — statutory body under Legal Services Authorities Act, 1987. Award is final, binding, and non-appealable.

Judicial Review

  • Power of courts to examine the constitutionality of legislative and executive actions.
  • Article 13: Laws inconsistent with Fundamental Rights are void.
  • Not explicitly stated in the Constitution but implied from Articles 13, 32, 131-136, 226, 246, 251, 254.
  • Often called the “basic feature” of the Constitution (Kesavananda Bharati case, 1973).

Public Interest Litigation (PIL)

FeatureDetail
OriginBorrowed from the US concept of “social action litigation”
Pioneer in IndiaJustice P.N. Bhagwati and Justice V.R. Krishna Iyer
First PIL caseHussainara Khatoon v. State of Bihar (1979) — right to speedy trial
Who can fileAny public-spirited person (not just the aggrieved party)
Filed whereSC (Art. 32) or HC (Art. 226)
ObjectiveAccess to justice for disadvantaged sections

Landmark Supreme Court Cases

CaseYearSignificance
A.K. Gopalan v. State of Madras1950Narrow interpretation of Article 21 (only procedure established by law)
Shankari Prasad v. Union of India1951Parliament can amend Fundamental Rights
Golaknath v. State of Punjab1967Parliament CANNOT amend FRs (overruled by 24th Amendment)
Kesavananda Bharati v. State of Kerala1973Basic Structure Doctrine — Parliament can amend Constitution but not its basic structure
Indira Nehru Gandhi v. Raj Narain1975Free and fair elections are part of basic structure
Maneka Gandhi v. Union of India1978Art. 21 expanded — procedure must be “just, fair, and reasonable”
Minerva Mills v. Union of India1980Judicial review is a basic feature; harmony between FR and DPSP
S.R. Bommai v. Union of India1994Art. 356 (President’s Rule) is subject to judicial review
Vishaka v. State of Rajasthan1997Guidelines against sexual harassment at workplace
L. Chandra Kumar v. Union of India1997Judicial review under Art. 226/32 cannot be excluded

Most asked case: Kesavananda Bharati v. State of Kerala (1973). 13-judge bench, 7:6 majority. Established the Basic Structure Doctrine. The case was about the Kerala Land Reforms Act. Know this case inside out.

Judicial Appointments — Collegium System

  • First Judges Case (1981): Primacy of executive in appointments (S.P. Gupta case).
  • Second Judges Case (1993): CJI’s opinion has primacy; Collegium system begins (SC Advocates-on-Record Association).
  • Third Judges Case (1998): Collegium expanded to CJI + 4 senior-most SC judges.
  • NJAC (National Judicial Appointments Commission): 99th Amendment (2014) struck down by SC in 2015 as violating judicial independence.

Comparison: SC vs HC

FeatureSupreme CourtHigh Court
Article124-147214-231
Retirement65 years62 years
Writ jurisdictionArt. 32 (only for FR)Art. 226 (FR + other purposes)
Judges appointed byPresident + CJI consultationPresident + CJI + Governor + HC CJ
Court of RecordArt. 129Art. 215
SeatNew DelhiPrincipal seat in respective state (not always the capital — e.g., Kerala HC in Ernakulam)

Focus on article numbers, retirement ages, and the difference between Art. 32 and Art. 226 — these three alone can yield 2-3 marks per exam.

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