BPSC · Polity

BPSC Polity Full Revision, Article Map and Mixed Practice

160 min read · Updated 5 Oct 2026

1. BPSC demand and three-pass revision

BPSC Prelims rewards precise distinctions: President/Governor, Money/Financial Bill, Article 32/226, Election Commission/State Election Commission, constitutional/statutory body, RTPS service/public grievance, and Union provision/Bihar implementation.

Identify the institution, then its source, appointment, removal, function and controlling check.

3. Constitutional foundations: Articles 1–51A

ClusterArticlesHigh-yield rule
Union and territory1–4India is a Union of States; Parliament may admit, establish, form or alter States. Article 4 says laws under Articles 2–3 are not deemed Article 368 amendments.
Citizenship at commencement5–11Commencement rules differ from continuing citizenship law made by Parliament under Article 11.
Definition/laws12–13Article 12 defines State for Part III; Article 13 addresses inconsistent laws. Amendments remain subject to basic structure.
Equality14–18Equality, discrimination rules, public-employment equality, abolition of untouchability and titles.
Freedom/protection19–22Article 19 belongs to citizens; 20 and 21 are not citizen-only; 21A covers ages 6–14; 22 concerns arrest/detention.
Exploitation/religion23–28Forced labour/child labour protections and religious freedom subject to constitutional limits.
Culture/remedies29–32Cultural/educational protections; Article 32 is itself a Fundamental Right.
Special provisions33–35Parliament may modify rights for forces under 33; Article 35 reserves specified legislation to Parliament.
Directive Principles36–51Non-justiciable but fundamental in governance; 39, 39A, 40, 44, 45, 46, 47, 48A, 50 are frequent anchors.
Duties51AEleven duties; 42nd inserted ten, 86th added clause (k); not directly enforceable like rights.

4. Rights, Directive Principles and Duties

FeatureRightsDirective PrinciplesDuties
LocationPart IIIPart IVPart IVA
AddresseeMostly State restraint/obligation; some horizontal effectState in law and policyCitizens
EnforcementConstitutional remediesNot enforceable merely as DPSPsUsually require supporting law
RelationshipHarmony, not automatic absolute priority; constitutional balance matters.

5. Writs and remedies

WritPurposeCaution
Habeas corpusProduce detainee and test legality.May reach unlawful public or private custody; not an appeal against every valid custody order.
MandamusCommand a public/legal duty.Normally not President/Governor constitutional functions or purely private duty.
ProhibitionStops inferior court/tribunal exceeding jurisdiction while pending.Preventive.
CertiorariQuashes jurisdictionally or legally defective order.Corrective.
Quo warrantoChallenges authority to hold substantive public office.No ordinary personal-injury requirement.

6. Schedules and language

ScheduleMemory point
1stStates and Union territories
2ndEmoluments of specified offices
3rdOaths and affirmations
4thRajya Sabha seats
5th/6thScheduled Areas/Tribes; autonomous tribal areas in Assam, Meghalaya, Tripura, Mizoram
7thUnion, State, Concurrent Lists
8th22 recognised languages, not “national languages”
9thSpecified laws; post-24 April 1973 insertions open to basic-structure review
10thAnti-defection
11th/12th29 Panchayat / 18 Municipal subjects

7. Emergencies

TypeGround/articleApproval/duration coreRights effect
NationalWar, external aggression, armed rebellion; 352Within one month; six-month renewals by special majority358 only for war/external aggression and Article 19; 359 order cannot suspend enforcement of 20–21
President's RuleState government cannot run constitutionally; 356Within two months; six-month extensions, ordinarily maximum three years subject to conditionsNo automatic rights suspension
FinancialFinancial stability/credit threatened; 360Within two months; until revokedFinancial directions; never proclaimed as of verification date

8. Union executive

OfficeArticlesRecall
President52–62, 72, 74, 111, 123Indirect election; aid/advice; pardon, assent, ordinance. May once seek reconsideration of advice, then accepts reconsidered advice.
Vice-President63–71Ex officio Rajya Sabha Chairman; elected by members of both Houses; State legislators do not vote.
Council of Ministers74–75Collectively responsible to Lok Sabha; a non-member minister must enter either House within six months.
Attorney-General76Union's highest law officer; may speak/participate in Parliament but no vote merely by office.
Business/PM duties77–78Union business and Prime Minister's duties toward President.

9. President and Governor

FeaturePresidentGovernor
SelectionIndirect electionAppointed by President
TermFive years; continues until successor entersFive years subject to President's pleasure; continues until successor enters
PardonArticle 72 includes court-martial and death sentenceArticle 161 within State executive field; cannot pardon court-martial
Ordinance123213; some matters require Presidential instructions
RemovalImpeachment for constitutional violationNo impeachment; pleasure doctrine

10. Parliament and law-making

TopicArticle/ruleTrap
Composition79–122President is a component of Parliament, not member of a House.
Sessions85No more than six months between last sitting of one session and first of next.
Quorum100One-tenth unless law provides otherwise.
Joint sitting108Ordinary deadlock only; not Money Bills or amendments.
Money Bill110Lok Sabha only; Speaker certifies; Rajya Sabha has 14 days to recommend.
Budget112Annual financial statement; charged expenditure discussed but not voted.
Ordinance123Temporary; ceases six weeks after Parliament reassembles unless acted upon.
Amendment368No joint sitting; each House passes separately.

11. Bill comparison

FeatureOrdinaryMoneyArticle 368
OriginEither HouseLok Sabha only, Presidential recommendationEither House
Rajya SabhaEqual, subject to deadlock routeRecommendations within 14 daysEqual and indispensable
Joint sittingPossibleNoNo
PresidentMay return non-Money Bill onceNo ordinary return routeShall assent after valid passage

12. Judiciary

InstitutionArticlesDistinction
Supreme Court124–147Original federal 131; writ 32; advisory 143; court of record 129.
High Courts214–231226 for rights and other purposes; superintendence 227; court of record 215.
Subordinate courts233–237District judges appointed by Governor in consultation with High Court; High Court control under 235.
Tribunals323A–323BL. Chandra Kumar: decisions subject to High Court review.
Basic structure368 doctrineKesavananda: amend, but do not destroy basic structure.

13. Federalism and State polity

ClusterArticlesRecall
Legislative relations245–255; Seventh ScheduleUnion/State/Concurrent fields; Parliament has residuary power under 248.
Administrative relations256–263Union directions, delegation, inter-State water disputes and Inter-State Council.
Finance264–293Tax distribution, grants, funds, Finance Commission link.
Governor153–162, 163–167, 174, 200, 213State executive head normally acts on aid/advice except constitutionally permitted discretion.
State Legislature168–212Bihar is bicameral: Assembly plus Legislative Council; Governor is component of State Legislature.
High Court214 onwardPatna High Court is Bihar's High Court; current personnel should be checked separately.
Advocate-General165, 177State's highest law officer; participation but no vote merely by office.

14. Constitutional funds and finance bodies

ItemRule
Consolidated FundAll revenues, loans and loan recoveries as constitutionally specified; withdrawal requires appropriation by law except constitutional charging structure.
Public AccountOther public moneys such as specified trust/deposit funds; parliamentary authorisation differs from Consolidated Fund withdrawal.
Contingency FundImprest for unforeseen expenditure pending later legislative authorisation.
Finance CommissionArticle 280; President constitutes; Union–State tax distribution and grants recommendations.
State Finance CommissionArticles 243I/243Y; Governor constitutes for Panchayat/Municipal finances.
GST CouncilArticle 279A; Union Finance Minister chairs, States participate.

15. Elections, parties and local government

TopicAnchorTrap
Election CommissionArticle 324; elections to Parliament, State legislatures, President, Vice-PresidentNot local-body elections.
Adult franchiseArticle 326; age 18Constitutional right to vote is regulated by election law; not labelled a Fundamental Right.
Anti-defectionTenth Schedule; 52nd and 91st AmendmentsSpeaker/Chairman's final decision is judicially reviewable.
PanchayatsPart IX; 73rd; Eleventh ScheduleGram Sabha is constitutionally distinct from Gram Panchayat.
MunicipalitiesPart IXA; 74th; Twelfth ScheduleNagar Panchayat is for transitional area, not a rural Gram Panchayat.
Local electionsArticles 243K/243ZAState Election Commission, not ECI.
Local finance243I/243YState Finance Commission, not Union Finance Commission.

16. Bodies: classify before answering

BodySource / ArticleCore function
ECIConstitution, 324Specified national/State constitutional elections
CAGConstitution, 148–151Public audit; reports submitted to President/Governor for legislature
UPSC/SPSCConstitution, 315–323Recruitment examination/advice; not ordinary executive department
Finance CommissionConstitution, 280Federal fiscal recommendations
NCSC/NCST/NCBC338 / 338A / 338BConstitutional safeguards and monitoring
NHRCStatuteHuman-rights protection under its Act; not constitutional body
Lokpal/LokayuktaStatutesAnti-corruption jurisdiction as defined by applicable law
NITI AayogExecutive resolutionPolicy/cooperative-federalism platform; not constitutional or statutory

17. Bihar political-system quick facts

TopicVerified anchor
State formation pathBihar and Orissa Province formed in 1912; Orissa separated in 1936; post-Constitution Bihar continued as a State; Jharkhand formed from Bihar in 2000.
LegislatureBicameral under Article 168: Bihar Legislative Assembly and Legislative Council; Governor is constitutional component of State Legislature.
ExecutiveGovernor under Articles 153 onward; real parliamentary executive is Council headed by Chief Minister, collectively responsible to Assembly.
JudiciaryPatna High Court; subordinate judiciary under constitutional High Court control.
BPSCState Public Service Commission under Articles 315–323; constitutional, unlike an ordinary recruitment agency.
Bihar SECConstitutional authority for Panchayat/Municipal elections under 243K/243ZA and State law.
Gram KachahriBihar statutory local justice institution under Bihar Panchayat Raj law; not a separate constitutional court tier.

18. Bihar governance and citizen remedy

NeedCorrect routeKey distinction
Notified time-bound serviceBihar Right to Public Services Act, 2011; operational from 15 August 2011Service must be notified and applicant eligible; appeals follow designated chain.
Covered public grievanceBihar Right to Public Grievance Redressal Act, 2015; implemented 5 June 2016Hearing/redress opportunity and decision communication within official 60-working-day process.
Existing government recordRTI processInformation access is not automatic grant of a benefit.
Corruption allegationApplicable vigilance/Lokayukta/anti-corruption routeOrdinary service appeal does not conduct every criminal-corruption inquiry.
Electronic applicationServicePlus/official portal or assisted centrePortal is a delivery channel; law/notification creates entitlement.

19. Amendments and landmark cases: final chain

ClusterMust-recall chain
Amendment powerGolak Nath → 24th Amendment → Kesavananda Bharati basic structure → 42nd expansion → Minerva Mills limited power → I.R. Coelho Ninth Schedule review.
Emergency/property42nd broad centralisation; 44th restored five-year terms, Emergency safeguards, Articles 20–21 protection and Article 300A.
Democracy52nd anti-defection; Kihoto review; 61st voting at 18; 73rd/74th local government; 91st ministry cap/split deletion.
Reservation77th/81st/82nd/85th promotion cluster; 93rd Article 15(5); 102nd NCBC; 103rd EWS upheld in Janhit Abhiyan; 105th State SEBC lists.
Institutions99th NJAC invalidated in 2015; 101st GST; 97th Part IXB partly invalidated in Rajendra N. Shah.
RightsManeka Gandhi: fair procedure and 14–19–21; Puttaswamy: privacy; Bommai: Article 356 review/floor test/secularism.

24. Mixed BPSC-style practice: exactly 20 MCQs