Bihar Police Subordinate Services Commission Enforcement Sub Inspector Exam: Complete Guide to Exam Pattern, Eligibility & Detailed Syllabus

The Bihar Police Enforcement Sub Inspector (ESI) examination is one of the most sought-after competitive exams in the state of Bihar. Conducted by the Bihar Police Subordinate Services Commission (BPSSC), this exam recruits eligible candidates for the post of Enforcement Sub Inspector under the Transport Department of the Government of Bihar. The position carries authority, responsibility, and an attractive salary structure, making it a highly competitive opportunity for aspirants seeking a government job in Bihar.

In this comprehensive exam guide, you will find complete details about the Bihar Police Enforcement Sub Inspector exam, including eligibility criteria, age limit, educational qualifications, physical standards, selection process, exam pattern, detailed syllabus, salary structure, preparation strategy, and frequently asked questions.

Bihar Police Enforcement Sub Inspector 2026: Overview

The Enforcement Sub Inspector (ESI) plays a vital role in enforcing transport laws, checking vehicle documentation, preventing illegal transportation, ensuring road safety compliance, and assisting in traffic law implementation. The recruitment process is transparent and merit-based, ensuring that qualified candidates are selected through written examinations and physical tests.

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Key Highlights

Conducting Body: Bihar Police Subordinate Services Commission (BPSSC)
Post Name: Enforcement Sub Inspector (ESI)
Department: Transport Department, Government of Bihar
Job Location: Bihar
Selection Process: Preliminary Exam, Main Exam, Physical Efficiency Test (PET)
Mode of Examination: Offline (OMR Based)
Official Website: bpssc.bih.nic.in

Bihar Police Enforcement Sub Inspector Eligibility Criteria

Before applying for the Bihar Police ESI exam, candidates must ensure they meet the prescribed eligibility conditions set by BPSSC. The eligibility criteria are categorized into educational qualification, age limit, nationality, and physical standards.

Educational Qualification

To apply for the Enforcement Sub Inspector post, candidates must possess:

A Bachelor’s degree from a recognized university or institution.
The degree must be recognized by the University Grants Commission (UGC).
Final-year students are generally not eligible unless the result is declared before the application deadline.

There is no restriction on stream; candidates from Arts, Science, Commerce, Engineering, or any other discipline can apply as long as they hold a valid graduation degree.

Age Limit

The age criteria vary based on category and gender:

General (Male): 21 to 37 years
General (Female): 21 to 40 years
OBC/EBC (Male & Female): 21 to 40 years
SC/ST (Male & Female): 21 to 42 years

Age relaxation is provided as per Bihar government norms. The age is calculated as per the cut-off date mentioned in the official notification.

Nationality

The candidate must be a citizen of India.
Preference is generally given to residents of Bihar, but candidates from other states can also apply (subject to category benefits).

Physical Standards

Since this is an enforcement role, candidates must meet physical standards prescribed by BPSSC.

For Male Candidates:

Height: 165 cm (General/OBC), 160 cm (SC/ST)
Chest: 79 cm (unexpanded), 84 cm (expanded)

For Female Candidates:

Height: 155 cm (General/OBC), 155 cm (SC/ST)
Chest measurement is not applicable.

Candidates who fail to meet physical standards are disqualified from the recruitment process.

Bihar Police Enforcement Sub Inspector Selection Process

The selection process consists of three stages:

1. Preliminary Examination

This is a screening test. Marks obtained in the preliminary exam are not counted in the final merit list but are used to shortlist candidates for the Main examination.

2. Main Examination

The Main exam is the most crucial stage. Marks obtained here determine qualification for the Physical Efficiency Test.

3. Physical Efficiency Test (PET)

Candidates who qualify in the Main examination are called for PET. The PET tests physical fitness and endurance through running, high jump, long jump, and shot put (for males).

The final merit list is prepared based on marks obtained in the Main Examination, subject to qualifying the PET. Likh Padh online mobile test App provides free online mock tests for Bihar Police Enforcement Sub Inspector (ESI) examination. It is design according to the latest examination pattern of Bihar Police Enforcement Sub Inspector (ESI) examination. The free online PYQ download and mock tests for Bihar Police Enforcement Sub Inspector (ESI) is design according to the Bihar Police examination.

Bihar Police Enforcement Sub Inspector Exam Pattern

Understanding the exam pattern is critical for effective preparation. The exam pattern differs for Preliminary and Main examinations.

Preliminary Examination Pattern

The preliminary exam consists of:

Total Questions: 100
Total Marks: 200
Duration: 2 Hours
Type: Multiple Choice Questions (MCQs)
Negative Marking: Yes (0.2 marks deducted for each wrong answer)

Subjects Covered:

General Knowledge
Current Affairs

The minimum qualifying marks for the preliminary exam are typically 30%. Only candidates scoring above the cut-off move to the Main examination.

Main Examination Pattern

The Main exam consists of two papers:

Paper 1: General Hindi

Total Marks: 100
Duration: 2 Hours
Minimum Qualifying Marks: 30

This paper is qualifying in nature.

Paper 2: General Studies

Total Questions: 100
Total Marks: 200
Duration: 2 Hours
Negative Marking: 0.2 marks per wrong answer

The merit list is prepared based on marks obtained in Paper 2.

Detailed Bihar Police Enforcement Sub Inspector Syllabus

A thorough understanding of the syllabus is the foundation of preparation. Below is the detailed subject-wise syllabus.

Preliminary Exam Syllabus

General Knowledge

The General Knowledge section tests awareness of national and international events, historical facts, geography, and polity. Important topics include:

Indian History (Ancient, Medieval, Modern)
Indian National Movement
Geography of India (Physical, Political, Economic)
Indian Constitution
Indian Polity and Governance
Economic Development
Environmental Issues
General Science

Candidates must focus especially on Bihar-specific history and geography.

Current Affairs

This section includes:

National and International Events
Government Schemes
Important Appointments
Awards and Honors
Sports Events
Budget and Economic Survey
Bihar State Current Affairs

Reading newspapers daily and monthly current affairs magazines is essential.

Main Exam Syllabus

Paper 1: General Hindi

The Hindi paper tests grammar and comprehension skills. Topics include:

व्याकरण (Grammar)
संधि
समास
मुहावरे और लोकोक्तियाँ
वाक्य सुधार
पर्यायवाची और विलोम शब्द
गद्यांश

Minimum 30% marks are required to qualify this paper.

Paper 2: General Studies

This is the most important paper and covers multiple subjects.

Indian History

Ancient Civilization
Maurya and Gupta Period
Mughal Empire
British Rule in India
Freedom Struggle
Role of Bihar in Independence Movement

Geography

Physical Features of India
Rivers and Climate
Natural Resources
Agriculture
Bihar Geography

Indian Polity

Constitution of India
Fundamental Rights
Directive Principles
Union and State Government
Panchayati Raj
Judicial System

Indian Economy

Basic Economic Concepts
Five-Year Plans
Agriculture and Industry
Bihar Economy
Government Schemes

General Science

Physics (Basic Concepts)
Chemistry (Everyday Applications)
Biology (Human Body, Diseases, Nutrition)
Environmental Science

Current Affairs

Latest Government Policies
International Relations
State Government Initiatives
Sports and Awards

Physical Efficiency Test (PET) Details

Candidates qualifying the Main exam must undergo PET.

For Male Candidates:

Running: 1.6 km in 6 minutes
High Jump: 4 feet
Long Jump: 12 feet
Shot Put: 16 pounds (16 feet throw)

For Female Candidates:

Running: 1 km in 6 minutes
High Jump: 3 feet
Long Jump: 9 feet

The PET is qualifying in nature.

Bihar Police Enforcement Sub Inspector Salary Structure

The salary for Enforcement Sub Inspector is attractive and comes under:

Pay Level: Level 6
Pay Scale: ₹35,400 – ₹1,12,400
Additional allowances include:
- Dearness Allowance (DA)
- House Rent Allowance (HRA)
- Travel Allowance (TA)
- Medical Benefits

The gross salary ranges between ₹45,000 to ₹55,000 per month approximately.

Preparation Strategy for Bihar Police ESI Exam

To crack the Bihar Police Enforcement Sub Inspector exam, candidates should follow a structured preparation strategy.

1. Understand the Syllabus Thoroughly

Start by analyzing the complete syllabus and identifying strong and weak areas.

2. Focus on Bihar-Specific Topics

Questions related to Bihar’s history, geography, and current affairs are highly important.

3. Practice Previous Year Question Papers

Solving past papers helps understand question trends and difficulty level.

4. Attempt Mock Tests Regularly

Mock tests improve speed and accuracy while reducing exam anxiety.

5. Prepare Short Notes

Maintain concise notes for revision, especially for current affairs and polity.

6. Physical Fitness Preparation

Start physical training early to meet PET standards.

Best Books for Bihar Police Enforcement Sub Inspector Preparation

NCERT Books (History, Geography, Polity, Science)
Lucent’s General Knowledge
Arihant General Studies
Bihar Special GK Books
Hindi Grammar Books by reputed authors

Frequently Asked Questions (FAQs)

Is there negative marking in Bihar Police ESI exam?

Yes, 0.2 marks are deducted for each incorrect answer.

Is the preliminary exam qualifying?

Yes, prelims are qualifying in nature.

What is the minimum qualification required?

A bachelor’s degree from a recognized university.

Is PET mandatory?

Yes, qualifying PET is mandatory for final selection.

Conclusion

The Bihar Police Enforcement Sub Inspector exam conducted by the Bihar Police Subordinate Services Commission (BPSSC) is a prestigious opportunity for graduates seeking a stable and respected government career in Bihar. With a structured preparation plan, strong command over General Studies, consistent revision of current affairs, and regular physical training, candidates can successfully clear all stages of the examination.

Success in the Bihar Police ESI exam requires dedication, discipline, and smart preparation. By thoroughly understanding the eligibility criteria, exam pattern, and detailed syllabus, aspirants can significantly improve their chances of securing the Enforcement Sub Inspector position.

Lastly, the Likh Padh provide all our aspirants candidate a well structured latest and updated mock test series. The sample paper and PYQ for Bihar Police Enforcement Sub Inspector exam along with all Bihar Police exams with free PDF PYQ, sample papers, mock test and previous year question papers bank download. Likh Padh free online test series, mock test, sample paper, PYQ for Bihar Police Enforcement Sub Inspector exam based on the trend analysis of Bihar Police exam updates previously asked questions in the Bihar Police exam.

If you are planning to appear for the Bihar Police Enforcement Sub Inspector 2026 exam, start your preparation today and stay consistent with your study schedule.