Bihar PSC has released the BPSC ASO Syllabus and exam pattern for the BPSC ASO (Assistant Section Officer) exam. The selection process is held in two stages: preliminary and main examination. The preliminary exam covers general studies and general mental ability and serves as a qualifying test. The main examination is descriptive, focusing on general Hindi and general studies. Candidates must clear both stages to be eligible for the final selection. A clear understanding of the syllabus, including current affairs, reasoning, and comprehension, is key to effective preparation.
BPSC ASO Syllabus 2025
The Bihar PSC Assistant Section Officer (ASO) posts offer a great opportunity to join the Planning & Development Department of the Bihar Government. Graduates should seize this opportunity and prepare according to the Bihar ASO Syllabus 2025 to excel in the competition. Here, we provide a detailed overview of the Bihar ASO Prelims and Mains exam syllabus.
Bihar Assistant Section Officer Exam Pattern 2025
Candidates preparing for the Bihar ASO Exam can now explore the detailed exam pattern and selection procedure outlined in this article.
| Bihar ASO Syllabus and Exam Pattern 2025 | |
| Recruiting Organisation | Bihar Public Service Commission |
| Post Name | Assistant Section Officer |
| Vacancies | 41 |
| Selection Procedure | Prelims, Mains |
| Exam Duration | 2 Hours 25 Minutes |
| Total Questions (Prelims) | 150 |
| Total Marks (Prelims) | 150 |
| Official Website | https://bpsc.bihar.gov.in/ |
BPSC ASO Syllabus 2025
The BPSC ASO syllabus encompasses a broad range of subjects to enhance the candidates’ analytical skills and general awareness. In the preliminary stage, the focus is on general studies, science & mathematics, and mental ability, testing basic concepts, numerical skills, logical reasoning, and current affairs. The main examination consists of two papers: the first is General Hindi, which evaluates language proficiency and comprehension, while the second is General Knowledge, covering General Studies, General Science, Mathematics, and Mental Ability. This ensures that candidates are well-prepared for the administrative role of assistant statistical officer.
| Subject | Subtopics |
| General Studies |
|
| Science & Mathematics |
|
| Mental Ability |
|
| General Hindi |
|
BPSC ASO Exam Pattern 2025
The BPSC ASO Syllabus and Exam Pattern 2025 defines the structure for both the preliminary and main examinations. Understanding the exam pattern helps candidates plan their preparation effectively.
- The preliminary exam is objective and carries 150 marks.
- It includes questions from General Studies and General Mental Ability.
- The duration of the preliminary exam is 2 hours and 15 minutes.
- The Main Examination is descriptive and consists of two papers.
- Paper 1: General Hindi
- Paper 2: General Studies
- Each paper in the Mains is 2 hours and 15 minutes in duration.
Preliminary Exam
| Subject | No. of Questions | Marks | Duration |
| General Studies | 50 | 50 | 2 hours 15 minutes |
| Science & Mathematics | 50 | 50 | |
| Mental Ability Test | 50 | 50 |
Main Exam
| Paper | Subject | No. of Questions | Duration |
| Paper 1 | General Hindi | 100 | 2 hours 15 minutes |
| Paper 2 | General Knowledge | 150 | 2 hours 15 minutes |
| General Studies | 50 | ||
| General Science and Mathematics | 50 | ||
| Mental Ability | 50 |
BPSC ASO Exam Preparation Tips
- Understand the full syllabus and exam pattern to prioritize topics and plan your preparation effectively.
- Create a realistic study schedule, balancing general studies and statistics. Focus more on weaker areas.
- Strengthen your foundation in statistics, with special attention to probability, sampling, correlation, regression, and index numbers. Practice numerical problems daily.
- Stay updated with current affairs by reading magazines and newspapers. Review key topics from polity, history, geography, and general science.
- Solve the previous years’ question papers regularly.
- Prioritize your health and mindset—get enough sleep, eat well, and stay positive to maintain focus throughout your preparation.
