Bihar APO Exam 2026: Important Dates, Eligibility, Syllabus, Exam Pattern & More

Overview: Bihar APO vacancies are out, and you should already start preparing. To help you, in this blog we cover all the important details about Bihar APO exam 2026.  

• Bihar APO exam 2026 is conducted by BPSC to fill 300 APO posts under the Bihar Home Department.  
• The selection process includes Prelims, Mains, and Interview.  
• The Bihar APO prelims exam is scheduled on 15th July 2026.  

Let's tell you everything in detail!  

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Bihar APO Exam 2026: Detailed Overview 

The Bihar APO Exam is a state-level competitive examination conducted by the Bihar Public Service Commission (BPSC) for the post of Assistant Prosecution Officer (APO) in Bihar's Prosecution Service.  

Selected officers represent the State in criminal proceedings before courts, making it a position of considerable legal and social responsibility.  

Particulars	Details
Conducting Body	Bihar Public Service Commission (BPSC)
Post Name	Assistant Prosecution Officer (APO)
Advertisement No.	13/2026
Department	Directorate of Prosecution, Home Department, Govt. of Bihar
Total Vacancies	300
Notification Release Date	25th February 2026
Application Window Opened	27th February 2026
Application Window Closed	20th March 2026
Selection Stages	Preliminary Exam → Main Exam → Interview
Prelims Exam Date	15th July 2026
Pay Scale	Level 9 (₹53,100 – ₹1,67,800)

Download Bihar APO Exam 2026 Notification PDF

Bihar APO 2026 Vacancy Details  

In its Advertisement No.13/2026, the BPSC announced a total of 300 vacancies for Assistant Prosecution Officer (APO) under Bihar Home Department.  

The vacancy is distributed across categories as follows: 

Category	Total Posts	Women Reservation
Unreserved (UR)	129	41
Economically Weaker Section (EWS)	29	10
Scheduled Caste (SC)	42	15
Scheduled Tribe (ST)	7	2
Extremely Backward Class (EBC)	64	22
Backward Class (BC)	25	9
BC Women	4	-
Total	300	99

Women candidates get a horizontal reservation of 35% across all categories, resulting in 99 reserved seats.  

Know everything about Bihar APO vacancy 2026>> 

Bihar APO Exam 2026: Eligibility Criteria  

Before applying, you must carefully verify the following eligibility conditions for Bihar APO 2026.  

Educational Qualifications  

Candidates must hold a Law degree (LLB) from a university recognized by the Bar Council of India. Fresh LLB graduates who meet all other eligibility conditions are eligible to apply.  

Age Limit  

The minimum age for all candidates is 21 years.  

The maximum age varies for candidates across various reserved and unreserved categories.  

Category	Maximum Age
Unreserved (Male)	37 years
Unreserved (Female)	40 years
BC / EBC (Male & Female)	40 years
SC / ST (Male & Female)	42 years

Bihar APO 2026 Selection Process  

The BPSC APO recruitment consists of 3 stages. Candidates must qualify all these stages to get selected.  

Stage 1: Preliminary Exam (Prelims)  

This is an objective-type screening test consisting of two papers. It is qualifying in nature. Therefore, the marks scored here are not counted in the final merit list. Only candidates who clear the Prelims will be shortlisted for the Mains.  

Stage 2: Main Exam (Mains)  

The Mains is a descriptive-type examination consisting of 7 papers. It tests a candidate's depth of legal knowledge, analytical thinking, and language proficiency. The marks secured in the Mains contribute to the final merit list.  

Stage 3: Interview (Viva Voce)  

Candidates who qualify the Mains are called for an Interview carrying 100 marks. It assesses personality, communication skills, legal knowledge, and overall suitability for the APO role.  

Note: Final merit list will be prepared on the basis of combined marks obtained in the Mains Examination + Interview. Prelims marks are not included. 

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Bihar APO 2026 Exam Pattern   

If you want to clear the Bihar APO exam 2026, it's important that you understand the exam pattern well.  

Let's understand the Bihar APO exam pattern for this year.  

Prelims Exam Pattern 

The Bihar APO prelims exam is an offline pen and paper test in both Hindi and English. The prelims exam consists of two papers which will be objective (MCQ-based).  

Paper	Subject	Questions	Duration
Paper I	General Studies	100	2 hours
Paper II	Law	100	2 hours

There will be negative marking in the prelims. 0.25 marks will be deducted for each wrong answer.  

Mains Exam Pattern 

The Bihar APO mains exam consists of 7 papers. These will be descriptive, written exams. For each of the papers, candidates will get 3 hours.  

Paper	Subject	Marks
Paper I	General Studies	100
Paper II	Hindi Language	100
Paper III	English Language	100
Paper IV	Indian Penal Code / Bharatiya Nyaya Sanhita	150
Paper V	Indian Evidence Act / Bharatiya Sakshya Adhiniyam	150
Paper VI	Code of Criminal Procedure / BNSS	150
Paper VII	Other Laws	150

Bihar APO Exam 2026 Syllabus  

Before you start preparing, it's important to know and understand the Bihar APO syllabus 2026. Here are the details:  

Law 

• Bharatiya Nyaya Sanhita, 2023 
• Bharatiya Sakshya Adhiniyam, 2023 
• Bharatiya Nagarik Suraksha Sanhita, 2023 
• Civil Procedure Code, 1908 
• Constitution of India (basic structure and key provisions)  
• Other Laws  

General Studies 

• Geography of India and Bihar 
• Indian History and Culture 
• Indian Polity and Governance 
• General Science (everyday/applied) 
• Current Affairs (national and state-level, with emphasis on legal and constitutional developments)  

Languages  

• General Hindi (Comprehension, Grammar, Précis Writing, Essay) 
• General English (Comprehension, Grammar, Letter Writing, Précis)  

The syllabus is similar for the prelims and mains. You just need to prepare according to the exam pattern (objective and descriptive).  

Bihar APO Salary & Job Profile  

The post of Assistant Prosecution Officer (APO) is a gazetted government position that comes with a competitive salary package and long-term career security.  

An Assistant Prosecution Officer represents the State in criminal cases before courts, assists in preparing chargesheets, examines witnesses, and ensures effective prosecution of offenders. It is a position with real legal impact and social responsibility.  

Here's the salary structure for Bihar APO 2026.  

Component	Details
Pay Level	Level 9 (7th Pay Commission)
Basic Pay	₹53,100 – ₹1,67,800 per month
Dearness Allowance (DA)	As per government norms
House Rent Allowance (HRA)	As per city category
Transport Allowance	Applicable
Other Perks	Medical benefits, pension, and leave encashment

How to Apply for Bihar APO Exam 2026?  

The online application window opened on 27 February 2026 and closed on 20 March 2026.  

Here are the steps to apply for Bihar APO Exam 2026.  

Step 1: Visit the official BPSC website: bpsc.bihar.gov.in 

Step 2: Click on the "Apply Online" link under Advertisement No. 13/2026 

Step 3: Register with a valid email ID and mobile number 

Step 4: Fill in your personal, educational, and category details accurately 

Step 5: Upload required documents: photograph, signature, LLB degree certificate, etc.  

Step 6: Pay the application fee of ₹100 through online payment modes (debit card, credit card, or net banking) 

Step 7: Submit the form and download the confirmation receipt for future reference  

Fill-out the Bihar APO application form>> 

The application fee details for Bihar APO 2026 are as given below:  

Category	Fee
All Categories	₹100
Biometric Registration (if no Aadhaar)	₹200 (additional)

Note: The application fee, once paid, is non-refundable under any circumstances.  

How to Prepare for the Bihar APO Exam 2026?  

Cracking the Bihar APO exam requires a structured, disciplined approach. Here is a stage-wise strategy designed around the actual syllabus and exam demands.  

Completely Cover the New Criminal Laws First 

The biggest change in the 2026 syllabus is the inclusion of BNS, BSA, and BNSS in place of IPC, Indian Evidence Act, and CrPC.  

These new laws are a significant portion of both Prelims and Mains law papers. Start with reading bare acts and then move to comparison charts with the old laws.  

Build a Subject-wise Study Plan  

Divide your preparation into weekly blocks:  

• Weeks 1-4: New Criminal Codes (BNS, BSA, BNSS) 
• Weeks 5-8: Constitution, CPC, and Special Laws 
• Weeks 9-12: General Studies: History, Polity, Geography, Current Affairs 
• Weeks 13-16: Language papers: Hindi and English writing practice 
• Ongoing: Daily current affairs (minimum 30 minutes)  

Use Standard Reference Books  

Instead of juggling with too many resources, choose the best Bihar APO books and begin your prep. These standard textbooks are always good:  

• Bare Acts published by official/government publishers 
• Ratanlal & Dhirajlal's Law of Crimes for BNS 
• M.P. Jain for Constitutional Law 
• C.K. Takwani for CPC 
• NCERT books for History, Geography, and General Science (Prelims)  

Solve PYQs, Attempt Mocks, and Practice Mains Answer Writing  

Everything you learn will not be complete unless you practice how to apply that in exams. Solve previous year's question papers, attempt sectional and full-length mocks to build the correct exam temperament.  

Make sure you start practicing mains answer writing in time to perform well in the mains.  

Conclusion  

Here are your key takeaways: 

• Regularly check the official BPSC website (www.bpsc.bih.nic.in or bpsc.bihar.gov.in) for the official notification PDF, which will confirm the exact vacancies, dates, and detailed selection criteria for the Bihar APO 2026 exam.
• Remember that you must qualify in each sequential stage of the selection process.
• Be ready to utilize the BPSC Bihar APO 2026 Recruitment Apply Online Link immediately once it is activated on the official site and start preparing by following the Bihar APO syllabus.