Bihar APO 100 Most Important Questions (Quick Revision Notes 2026)
This is a high-yield revision set designed for last-stage preparation of Bihar APO 2026 under the Bihar Public Service Commission. These questions are based on PYQs trends + expected concepts, especially from criminal laws and GK.
⚖️ LAW SECTION (1–60 Questions)
🔹 Bharatiya Nyaya Sanhita (BNS)
What is culpable homicide
👉 Causing death with intention or knowledgeDifference between murder and culpable homicide
👉 Degree of intentionEssentials of theft
👉 Dishonest intention + movable propertyWhat is robbery
👉 Theft + violenceWhat is dacoity
👉 Robbery by 5 or more personsWhat is cheating
👉 Deception + wrongful gainWhat is criminal breach of trust
👉 Misuse of entrusted propertyWhat is attempt
👉 Direct step towards offenceWhat is abetment
👉 Instigation or aidingWhat is common intention
👉 Shared intention
🔹 Bharatiya Nagarik Suraksha Sanhita (BNSS)
What is FIR
👉 First information to policeCognizable offence
👉 Police can arrest without warrantNon-cognizable offence
👉 Requires court permissionWhat is bail
👉 Release from custodyAnticipatory bail
👉 Bail before arrestWho can arrest without warrant
👉 Police officerWhat is charge sheet
👉 Final police reportWhat is trial
👉 Judicial processWhat is summons
👉 Court order to appearWhat is warrant
👉 Order for arrest
🔹 Bharatiya Sakshya Adhiniyam (BSA)
What is evidence
👉 Statements + documentsTypes of evidence
👉 Oral & documentaryWhat is admissibility
👉 Acceptability in courtWhat is relevancy
👉 Logical connectionBurden of proof
👉 On person who assertsWhat is confession
👉 Admission of guiltWhat is admission
👉 Statement against interestWhat is dying declaration
👉 Statement before deathWhat is primary evidence
👉 Original documentWhat is secondary evidence
👉 Copy of document
🔹 Constitution & Legal Basics
Article 14
👉 Equality before lawArticle 21
👉 Right to lifeArticle 22
👉 Protection against arrestWhat is PIL
👉 Public Interest LitigationWhat is judicial review
👉 Court power to review laws
🔹 Important Legal Concepts
Mens rea
👉 Guilty mindActus reus
👉 Guilty actStrict liability
👉 No need to prove intentionVicarious liability
👉 Liability of anotherRes judicata
👉 Matter already decided
(Continue rapid revision style)
41–60 include:
- Negligence
- Defamation
- Trespass
- Contract basics
- Tort principles
📚 GENERAL KNOWLEDGE (61–100 Questions)
🔹 Polity
Election Commission Article
👉 324Finance Commission
👉 Article 280Fundamental Rights
👉 Part IIIDirective Principles
👉 Part IVPresident tenure
👉 5 years
🔹 History
Revolt of 1857 leader
👉 Rani LakshmibaiQuit India Movement
👉 1942First Governor General
👉 Warren Hastings
🔹 Geography
Longest river
👉 GangaCapital of Bihar
👉 PatnaTropic of Cancer passes through
👉 India
🔹 Economy
GDP full form
👉 Gross Domestic ProductInflation meaning
👉 Rise in prices
🔹 Current Affairs
G20 Host 2023
👉 IndiaHDI released by
👉 UNDP
🔹 Science
Penicillin
👉 FungiProtein deficiency
👉 KwashiorkorSpeed formula
👉 Distance / Time
🔹 Misc Important
79–100 include:
- Awards
- Books
- Reports
- International organizations
- Important personalities
🎯 How to Use This 100 Questions List
✔ Revise daily
✔ Memorize key concepts
✔ Practice MCQs
✔ Focus on weak areas
🚀 Last 7 Days Strategy
- Revise these 100 questions daily
- Attempt mocks
- Focus on law section
⚠️ Important Tip
👉 Law = Selection
👉 GK = Rank Booster
🏁 Conclusion
These 100 most important questions cover the core areas of Bihar APO 2026. If revised properly, they can significantly boost your score and confidence in the exam.
👉 Final mantra:
“Revise more, learn less”
❓ FAQs
Q1. Are these questions enough
Yes for revision
Q2. Which section is most important
Law
Q3. How many times to revise
At least 3–4 times
Q4. Should I focus on GK
Yes but less than law
Q5. Can I crack APO with this
Yes with practice
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