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Bihar APO Exam Pattern 2026, Check Prelims & Mains Exam Pattern

Bihar APO Exam Pattern 2026 consists of Prelims, Mains, and an Interview. Understanding the Bihar APO Exam Pattern 2026 helps candidates prepare effectively for all stages of the examination.
authorImageBhavya Upadhyay6 Feb, 2026
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Bihar APO Exam Pattern 2026

 

Bihar APO Exam Pattern 2026: The Bihar Public Service Commission (BPSC) conducts the Bihar Assistant Prosecution Officer (APO) Exam to recruit eligible candidates for the prestigious position of Assistant Prosecution Officer. This examination is highly competitive and demands a deep understanding of legal principles, general studies, and strong analytical abilities. Understanding the Bihar APO Exam Pattern 2026 is essential for candidates to plan their preparation strategically and perform well in each stage of the selection process.

Read on to get a comprehensive breakdown of the Bihar APO Exam Pattern 2026, covering exam structure, syllabus, marking scheme, and preparation strategies.

Bihar APO Exam Pattern 2026 Overview

The Bihar APO Exam Pattern 2026 is designed to assess the overall legal acumen, general knowledge, and communication skills of candidates. Each stage has a specific weightage and elimination criteria, making it essential for aspirants to perform well at every level. Below is a structured overview of the exam pattern:

Exam Stage

Type of Exam

Mode

Duration

Marks

Prelims

Objective

Offline

4 hours

200

Mains

Subjective

Offline

21 hours

900

Interview

Personal Interview

Offline

-

100

Candidates who clear the Preliminary Examination qualify for the Mains Examination, and successful candidates from the Mains Examination are invited for the Interview Round. The final merit list is prepared based on the Mains and Interview scores.

Bihar APO Prelims Exam Pattern 2026

The Preliminary Examination serves as the first stage of the Bihar APO Recruitment 2026 selection process. It is an objective-type exam aimed at assessing candidates' knowledge of general studies and law. Candidates must perform well in both sections to move forward in the recruitment process.

Bihar APO Prelims Exam Pattern 2026

Section

Questions

Marks

Duration

General Studies

100

100

2 hours

Law

100

150

2 hours

Key Features:

  • The exam consists of 200 multiple-choice questions (MCQs), divided into two sections.

  • The duration of each paper is 2 hours, totaling 4 hours for the complete Prelims exam.

  • There is a negative marking of 1/4th mark for each incorrect answer.

  • The questions are bilingual (Hindi & English) except for language-based questions.

 

Candidates must clear the cut-off marks to qualify for the Mains Examination.

Bihar APO Mains Exam Pattern 2026

The Mains Examination is the second and most crucial phase of the selection process. It consists of seven descriptive papers focusing on legal knowledge, general awareness, and language proficiency. The scores obtained in this stage play a vital role in determining the final merit ranking.

Bihar APO Mains Exam Pattern
Paper No. Subject Full Marks
I General Studies (सामान्य अध्ययन) 100
II Hindi Language (हिन्दी भाषा) 100
III English Language (अंग्रेजी भाषा) 100
IV Bharatiya Nyaya Sanhita, 2023 150
V Bharatiya Sakshya Adhiniyam, 2023 150
VI

(i) Bharatiya Nagarik Suraksha Sanhita, 2023

(ii) Civil Procedure Code, 1908

75

75

VII Constitutional Law of India 150
VIII Other Laws 150

Key Features:

  • The exam consists of seven descriptive papers focusing on legal and general subjects.

  • The total marks for the Mains exam are 900.

  • Candidates must score well in the General Studies, Law, and Language Papers to enhance their overall ranking.

  • The language papers (Hindi & English) are qualifying in nature, but must be cleared with the minimum required marks.

  • The legal subjects are at the Law graduation level, as prescribed by Patna University.

Only candidates securing the required marks in the Mains will be called for the Interview Round.

Bihar APO Interview Exam Pattern 2026

The Interview Round is the final stage of the Bihar APO selection process. It is designed to evaluate candidates' legal knowledge, communication skills, problem-solving ability, and overall personality.

  • The interview carries 100 marks.

  • Candidates are assessed on their legal reasoning, decision-making skills, and understanding of laws.

  • Performance in the interview significantly impacts the final merit ranking.

  • The final selection is based on the Mains Exam + Interview marks.

 

Candidates must ensure they develop strong communication skills and stay updated with current legal affairs to qualify for the interview.

Bihar APO Syllabus 2026

The Bihar APO syllabus for the Bihar APO exam is vast and covers subjects related to law, general studies, and language proficiency. A structured approach is essential for effective preparation.

Prelims Syllabus

1. General Studies

  • Indian History & Culture

  • Indian & Bihar Geography

  • General Science & Current Affairs

  • Indian Political System

2. Law

  • Bharatiya Nyaya Sanhita-2023

  • Bharatiya Sakshya Adhiniyam-2023

  • Bharatiya Nagarik Suraksha Sanhita-2023

  • Civil Procedure Code-1908

  • Fundamental knowledge of the Indian Constitution

Candidates must secure minimum qualifying marks in the Bihar APO Prelims Exam 2026 to be eligible for the Mains Examination.

Mains Syllabus

  1. General Studies:

    • International and National Current Affairs

    • Indian and Bihar Geography

    • Indian Political System and Economy

    • Post-Independence Economic Changes in Bihar

    • General Science and Its Applications

  2. Hindi & English Language:

    • Grammar

    • Essay Writing

    • Syntax

  3. Law Subjects:

    • The Arms Act, 1959

    • The Dowry Prohibition Act, 1961

    • The Scheduled Caste and Scheduled Tribes (Prevention of Atrocities) Act, 1989

    • The Prevention of Corruption Act, 1988

    • The Explosive Substances Act, 1908

    • The POCSO Act, 2012

    • Bharatiya Nyaya Sanhita-2023

    • Bharatiya Sakshya Adhiniyam-2023

    • Bharatiya Nagarik Suraksha Sanhita-2023

    • Other Laws, including:

Bihar APO 2026 Recommended Books

Candidates preparing for the Bihar APO Exam Pattern 2026 must refer to standard books for conceptual clarity. Below are some recommended books:

Bihar APO 2026 Recommended Books

Subject

Book Title

Author/Publisher

General Studies

Lucent’s General Knowledge

Lucent Publications

Manorama Yearbook

Malayala Manorama

Indian Polity

M. Laxmikanth

General Knowledge 2026

Arihant Experts

Law Subjects

Indian Penal Code

Ratanlal & Dhirajlal

Code of Criminal Procedure

R.V. Kelkar

Indian Evidence Act

Batuk Lal

The Constitution of India

P.M. Bakshi

Other Laws (POCSO, Dowry Prohibition, etc.)

Universal’s Bare Acts

Hindi Language

Samanya Hindi

Lucent Publications

Hindi Vyakaran (Grammar)

Dr. Vasudev Nandan Prasad

English Language

High School English Grammar & Composition

Wren & Martin

Objective General English

S.P. Bakshi

Current Affairs

The Hindu / Indian Express (Newspaper)

Monthly Current Affairs Magazine

Pratiyogita Darpan

Bihar APO 2026 Preparation Tips

To qualify for the Bihar APO Exam 2026, candidates should follow a strategic study plan:

  1. Understand the Exam Pattern & Syllabus – Study each subject in-depth according to the Bihar APO Exam Pattern 2026 Overview.

  2. Make a Study Schedule – Allocate time for Prelims, Mains, and Interview preparation.

  3. Refer to Standard Books – Follow Bihar APO 2026 Recommended Books for each subject.

  4. Practice Previous Year Papers – Solving Bihar APO Previous Year papers helps in understanding exam trends.

  5. Take Mock Tests – Attempt Bihar APO Prelims and Mains Mock Tests to improve accuracy.

  6. Revise Regularly – Focus on important laws, case studies, and current affairs.

  7. Improve Writing Skills – Practice essay writing and legal answer structuring for the Mains Exam.

  8. Stay Updated – Read newspapers and legal updates regularly.

 

Explore the Judiciary Coaching 2026 to access essential resources for Judiciary exam preparation, including detailed insights and strategies. Dive into the Judiciary 2026 for structured courses and focused study plans designed to help aspirants excel in their exams.

 
 

Bihar APO Exam Pattern 2026 FAQs

What is the Bihar APO Exam Pattern 2026?

The exam consists of Prelims (Objective), Mains (Descriptive), and an Interview, covering General Studies, Law, and Language subjects.

What is the Bihar APO Prelims Exam Pattern 2026?

The Prelims has two objective papers: General Studies (100 marks) and Law (100 marks), each with a 2-hour duration and ¼ negative marking.

What is the Bihar APO Mains Exam Pattern 2026?

Mains consists of seven descriptive papers, including General Studies, Law subjects, and Languages, with each paper carrying 100–150 marks.

What is the Bihar APO Interview Exam Pattern 2026?

The Interview carries 100 marks, assessing a candidate’s legal knowledge, communication, and personality, with marks included in the final merit list.

What are the Bihar APO 2026 Recommended Books?

Standard books include Lucent’s GK, M. Laxmikanth’s Polity, and Ratanlal & Dhirajlal’s IPC, along with Wren & Martin’s English Grammar.

What are some Bihar APO 2026 Preparation Tips?

Candidates should follow a study plan, solve previous papers, attempt mock tests, revise regularly, and stay updated on legal and current affairs.
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