Bihar Prohibition Constable Syllabus 2026: Exam Pattern and Subject-Wise Topics PDF

The Central Selection Board of Constables (CSBC) organizes the Bihar Prohibition Constable recruitment process. For aspirants, understanding the official exam pattern is the first step toward success, as it dictates mark distribution and time management. By aligning your studies with the detailed syllabus, you can focus on high-yield topics and optimize your preparation strategy.

Bihar Prohibition Constable Syllabus and Exam Pattern 2026

The written examination for the Bihar Police Prohibition Constable vacancy 2026 is designed at the 10th-grade (Matriculation) level, following the Bihar School Examination Board curriculum. This objective-type test covers Hindi, English, Maths, Social Science, General Knowledge, and Current Affairs. Please note that scoring at least 30% is mandatory to qualify for the Physical Efficiency Test (PET). Review the syllabus below to master these essential subject areas.

Bihar Prohibition Constable Syllabus and Exam Pattern 2026- Summary
Conducting Body	Central Selection Board of Constables (CSBC)
Post Name	Prohibition Constable
Total Questions	100
Total marks	100
Marking Scheme	Correct Attempt: +1 mark
Duration	2 hours
Selection Process	Written Exam, PET, and DV
Official website	https://csbc.bihar.gov.in/

Bihar Prohibition Constable Selection Process 2026

Candidates are selected for the Prohibition Constable post through a structured two-stage selection process.

• First stage: Written Examination
• Second Stage: Physical Efficiency Test (PET)

CSBC Prohibition Constable Exam Pattern 2026

The official examination pattern for the Prohibition Constable recruitment is outlined below:

• The written exam will be an objective type and OMR-based, which will be conducted for 2 hours.
• There will be 100 questions, each of which carries 1 mark.
• The duration of the exam is 2 hours
• Candidates must score at least 30% to qualify.

Subjects	Questions	Marks	Duration
Hindi, English, Mathematics, Social Science (History, Geography, Civics, Economics), Science (Physics, Chemistry, Zoology, Botany), General Knowledge and Current Affairs.	100	100	2 hours
Total	100	100

Bihar Prohibition Constable Syllabus 2026

To excel in the 2026 exam, candidates should focus on the critical topics outlined in the Bihar Prohibition Constable Syllabus. We recommend assessing your current knowledge, prioritizing difficult subjects for consistent daily revision, and ensuring a deep conceptual understanding of each core area.

Hindi

• हिन्दी भाषा का उद्भव एवं विकास
• नई कहानी से एक कहानी
• उर्दू साहित्य की महिला लेखिका की कहानी
• बिहार के समकालीन कथाकार की कहानी
• जल संस्कृति पर आधारित पाठ
• सिनेमा विषयक पाठ
• गाँधी, विनोबा जैसे महान व्यक्तियों की रचना
• नालंदा-विक्रमशिला जैसे ऐतिहासिक शिक्षा केन्द्रों का परिचय
• शिक्षा शास्त्र से संबंधित पाठ
• युग प्रवर्तक साहित्यकार की आत्मकथा
• बिहार के ग्राम-गीतों पर आधारित पाठ

Pady-Path (Poetry)

• भक्तिकाल
• रीतिकाल
• द्विवेदी युग
• छायावाद
• प्रगतिवाद
• समकालीन कविता
• भारतीय भाषा
• विश्व भाषा

Vyakaran (Grammar)

• लिंग
• वचन
• प्रेरणार्थक क्रियाएँ
• संज्ञा
• समास
• पर्यायवाची
• विलोम
• अनेकार्थक शब्द
• श्रुतिसमभिन्नार्थक शब्द
• मुहावरे
• लोकोक्तियाँ
• वाक्य-शुद्धि
• संधि – प्रकार सहित
• समास – रचना एवं प्रकार सहित
• संक्षेपण अभ्यास
• पारिभाषिक एवं तकनीकी शब्द
• मुहावरे और लोकोक्तियाँ
• वाक्य प्रयोग, वाक्य शुद्धि
• पदबंध, वाच्य एवं उनके भेद
• वाक्य प्रकार
• शब्द शक्ति – व्यंजना
• अलंकार – उपमा, रूपक, उत्प्रेक्षा, विरोधाभास
• छंद – वर्णिक छंद, काव्य गुण, रस

Sahityashastra (Literary Criticism)

• अभिधा और लक्षणा
• अलंकार (अनुप्रास, यमक, श्लेष)
• मात्रिक छंद – दोहा, चौपाई, छप्पय, सोरठा, रोला
• अतिरिक्त पाठ
• हिमालय पर आधारित पाठ
• राष्ट्रीय भावबोध पर पाठ
• प्रकृति एवं पर्यावरण पर पाठ
• लोक संस्कृति पर ललित पाठ
• हास्य-व्यंग्य
• जीव-जंतुओं पर पाठ
• महान व्यक्तियों के भाषण
• सामाजिक रिश्तों पर पाठ
• पत्र-साहित्य

Hindi – Class X Mother Tongue

Gadya-Path (Prose)

• डॉ. अम्बेडकर / डॉ. लोहिया की रचनाएँ
• विदेशी विद्वानों द्वारा भारत की संस्कृति पर पाठ
• देवनागरी लिपि का उद्भव एवं विकास
• बिहार के किसी कथाकार की कहानी
• साठोत्तरी पीढ़ी के कहानीकार की कहानी
• महिला कथाकार की कहानी
• बच्चों के सौंदर्यबोधात्मक विकास में कला की भूमिका
• शिक्षाशास्त्र पर पाठ
• भारतीय कलाकार पर संस्मरणात्मक पाठ
• हास्य-व्यंग्य
• साक्षात्कार

Hindi – Class X (Second Language)

Gadya-Path (Prose)

• आधुनिक जीवन की यांत्रिकता के खतरे
• बिहार की सामाजिक पृष्ठभूमि
• धर्मनिरपेक्षता
• दक्षिण भारतीय लेखक का संस्मरण
• भारतीय परंपरा एवं संस्कृति
• जीवन और शिक्षण
• विदेशी की भारत यात्रा
• पर्यावरण
• डायरी

English

• Word Accent and Intonation
• Group discussions on familiar topics and current issues
• Reading comprehension
• Reading tales, short stories, and short plays
• Reading informative texts and essays
• Recitation of poems for enjoyment and understanding
• Writing exercises (composition)
• Translation from mother tongue based on prescribed structures
• Grammar topics and structures Reinforcement of:

1. Sequence of tenses in connected speech
2. Reported speech in extended texts
3. Modal auxiliaries
4. Passive voice
5. Non-finite verbs (infinitives, gerunds, participles)
6. Punctuation marks (semicolon, colon, dash, hyphen, parentheses or brackets)
7. Sentence synthesis using cohesive devices

Prepositions

1. Clauses: Relative clauses
2. Phrases and idioms

Mathematics

• Number System
• Real Numbers
• Algebra
• Polynomials
• Linear Equations in Two Variables
• Commercial Mathematics
• Shares and Dividends
• Discount
• Compound Interest
• Payment in Installments
• Coordinate Geometry
• Cartesian Plane
• Coordinates of a Point
• Terms and Symbols Related to Coordinate Plane
• Representation on Plane
• Geometry
• Construction
• Circle
• Mensuration
• Area
• Surface Area and Volume

History

• Geographical Discoveries
• The Dark Ages
• Emergence of the Modern Era
• Modern Discoveries and Earlier Attempts
• Colonial Exploration and Expansion
• Outcomes of the Geographical Discoveries
• American War of Independence its Background,Causes ad Consequences
• Impact of Industrialization
• French Revolution its Ancient Regime (Old Order)
• Rise of Different Social Classes and their Ideologies
• Meeting of the Estates-General
• Nazism and immediate Situation in Germany and the Rise of Hitler (Causes)
• Nazi Ideology
• Impact of Nazism
• World Wars and Causes of the First and Second World Wars its Consequences and Impacts
• Tribal Societies and Colonialism
• Culture of Tribal Life
• Mobilization against Colonialism in Tribal Societies
• Birsa Munda, Chuar Rebellion, Tilka Manjhi, etc.
• Agriculture and Agrarian Society
• History of Different Types of Farming and its Importance in Rural Economy
• Changes in Rural Economy in the Modern Context (Examples from Bihar – Banana, Sugarcane, Wheat, Litchi, etc.)
  League of Nations
• Efforts by the League of Nations
• Failure of the League
• United Nations, Objectives and Achievements of the UN
• Nationalism in Europe
• Development of Nationalism in Europe post-1830
• Thoughts of Leaders like Mazzini
• Common Features of Movements in Poland, Hungary, Italy, Germany, Greece, etc.
• Socialism and Communism
• Bolshevik Revolution of 1917
• Nationalist Movement in Indo-China
• French Colonialism in Indo-China
• Gradual Resistance Against the French – Phan Dinh Phung, Phan Boi Chau, Nguyen Ai Quoc, etc.
• Second World War and the Liberation Struggle
• Role of the USA and WWII
• Nationalism in India (1914–1930)
• Interlink between World War I and its Impact on India
• Khilafat Movement
• Non-Cooperation Movement
• Civil Disobedience Movement – Background, Causes, Consequences
• Peasant, Labour, and Tribal Uprisings
• Activities of Various Political Parties
• Economy and Livelihood (1850–1950)
• Industrialization in Britain and India
• Link Between Industrial Production and Cottage Industries
• Livelihood of Workers (In Britain and India)
• Living Conditions of Workers in Organized and Unorganized Sectors (Britain & India)
• Urbanization and Urban Life
• Patterns of Urbanization
• Migration and Urban Development
• Social Changes
• Urban Life: Business Class, Middle Class, Working Class
• Process of Urbanization
• Trade and Globalization
• Expansion and Integration of the World Market in the 19th and Early 20th Century
• Trade and Economy During the Two World Wars
• Changes After the 1950s
• Press, Culture, and Nationalism
• History of Printing in Europe

Geography

Location and Extent

• India’s Location on the World Map
• Geographical Extent of India

Physical Geography Features

• Structure and Relief
• Physical Divisions

Drainage System

• Drainage Patterns
• Rivers and Water Bodies

Natural Vegetation and Wildlife

• Types, Importance, and Distribution of Vegetation
• Utility and Significance of Forest-Dwelling Animals
• Conservation of Plants and Animals

Population Dynamics

• Size, Density, and Distribution of Population
• Factors Influencing Population Change – Growth, Migration, Education, Health Services, Occupational Structure, and National Population Policy
• Adverse Effects of Population Growth

India and Its Neighbouring Countries

• Location and Extent
• Brief Introduction: Nepal, Bhutan, Bangladesh, Sri Lanka, and Pakistan
• Climate Characteristics
• Industries and Minerals
• Impact of Industries on Economy

Map Skills

• Definition and Importance of Scale
• Methods of Representing Scale
• Simple and Comparative Scale

Regional Studies

• Declining Groundwater Levels – Causes and Solutions
• Changes in Land Use Patterns
• Pollution: Types, Causes, and Prevention

India: Resources and Their Economic Utilization

• Resources
• Importance, Types, Resource Planning, and Conservation
• Concept of Sustainable Development

Natural Resources Overview:

• Land Resources
• Soil Formation and Types

Resource Distribution

• Changing Patterns of Land Use
• Soil Erosion and Conservation

Agricultural Resources

• Importance of Agriculture
• Types of Farming
• Main Characteristics of Agriculture
• Major Crops
• Contribution to National Economy
• Employment and Production
• Food Security
• Globalization and Its Impact on Agriculture
• Animal Husbandry and Fisheries

Water Resources Management

• Sources of Water
• Distribution
• Utilization of Water Resources
• Multipurpose Projects
• Water Crisis
• Need for Water Conservation and Management
• Rainwater Harvesting and Recycling

Mineral Resources

• Types of Minerals
• Distribution
• Economic Importance of Minerals
• Mineral Conservation
• Forest and Wildlife Resources
• Types, Distribution, Depletion of Forest Wealth and Wildlife, and Conservation
• Importance of Wildlife and Biodiversity

Energy Resources

• Types of Energy Resources – Conventional and Non-Conventional
• Distribution, Use, and Conservation of Energy Resources

Manufacturing Industries

• Classification of Industries, Regional Distribution, Contribution to National Economy
• Impact of Globalization on Indian Economy
• Pollution Caused by Industries
• Measures to Control Industrial Pollution

Transport, Communication, and Global Trade

• Types and Importance of Transport
• Means of Communication and Their Importance
• Impact of Transport and Communication on National and International Trade
• Impact on Public Life

Bihar: Natural Resources and Demographics

• Agricultural, Water, Forest, Wildlife, Mineral, and Energy Resources
• Industries and Transport in Bihar
• Population – Size, Density, and Distribution
• Urban Development

Map Work

• Methods of Relief Representation
• Representation of Landforms on Contour Lines:

1. Mountains
2. Plateaus
3. Waterfalls
4. V-shaped Valleys

Political Science

Democracy in the Contemporary World

• Background of Democracy
• Different Phases of the Expansion of Democracy
• The Concept of Global Democracy

Concepts of Democracy

• What is Democracy?
• Features of Democracy
• Why should we have Democracy?
• Discussion on the Merits of Democracy
• Arguments For and Against Democracy
• Democracy as the Best Form of Government
• Broader Meaning of Democracy

Constitution Formation

• Need for a Constitution
• Key Aspects of Constitution Making
• The Indian Constitution and Its Drafting Process
• Features of the Indian Constitution

Electoral Politics

• Why Are Elections Needed in a Democracy?
• Why Do We Elect Representatives?
• Justification for Political Competition in Elections

Electoral System in India:

(a) Constituencies (Reserved/Unreserved)
(b) Voter Registration
(c) Election Campaigns
(d) Voting Procedures and Vote Counting

What Makes Indian Elections Democratic?

(a) Role of the Election Commission
(b) Challenges to Free and Fair Elections

Institutions of Parliamentary Democracy

Key Decision-Making Bodies:

(a) The Parliament
(b) Executive Leadership: President, Prime Minister, and Cabinet
(c) The Judiciary: Supreme Court
(d) Interrelationship Among Key Institutions

Fundamental Democratic Rights

• Rights in a Democracy
• Why Are Rights Essential in the Constitution?
• What Are Rights?
• Why Are Rights Needed in a Democracy?
• Fundamental Rights
• Expanding Scope of Rights
• Human Rights

Democratic Politics (Class X) – Part 2: Power Sharing

• Are Elements of Conflict Inherent in a Democracy?
• Impact of Caste on Our Democratic Politics
• Does Politics Change the Behaviour of Castes?
• To What Extent Is Democracy Affected by Gender and Communal Divisions?

Dynamics of Power Sharing

• Provision of Power Division in Democracy
• Federal System of Governance
• How Does Federalism Contribute to National Unity?
• To What Extent Is Decentralization Essential for Promoting the Values of National Unity?
• How Does Democracy Integrate Different Social Groups?
• A Glimpse of Panchayati Raj System in Bihar

Competition and Conflict in a Democracy

• Meaning of Competition and Conflict
• Role of Mass Movements
• What Is a Political Party?
• Importance of Political Parties in Democracy
• How Do Parties and Elections Reflect People’s Choices?

Democracy: Outcomes and Effectiveness

• Are Democratic Ideals Reflected in Our Theory and Practice?
• People’s Expectations from Democracy
• Has Indian Democracy Helped in Promoting People’s Progress, Security, and Dignity?
• How Deep Are the Roots of Democracy in Bihar?

Science (Physics, Chemistry, Zoology, Botany)

Chapter 1 – Food Production

Advances in Crop Production

• Selection for plant and animal breeding and quality improvement
• Use of fertilizers and manure
• Protection from pests and diseases, bio-control

Chapter 2 – Matter and Its Properties

Materials and Textiles

• Cooling effect of evaporation
• Absorption of heat

Categorization of Materials

• All substances occupy space and have mass
• Definition of matter
• Solid, liquid, and gas
• Properties: shape, volume, density
• Change in states of matter: Melting, Freezing, Evaporation, Condensation, Sublimation

Material Composition

• Elements, Compounds, and Mixtures
• Homogeneous and heterogeneous mixtures
• Colloids and suspensions
• Chemical nature: x grams of one substance ≠ x grams of another
• Particulate nature of matter
• Basic units: molecules and atoms
• Law of constant proportions
• Molecular and atomic masses
• Concept of mole, relation between mole, mass, and number of particles
• Valency, chemical formulas of common compounds
• Atoms are made of electrons, protons, and neutrons
• These subatomic particles are present in all atoms but in different numbers

Atomic Structure

• Isotopes
• Isobars

Chapter 3 – The Biological World

Biodiversity and Conservation

• Diversity in plants and animals
• Basics of scientific naming and classification
• Hierarchical classification
• Main plant groups (Bacteria, Thallophyta, Bryophyta, Pteridophyta, Gymnosperms, Angiosperms)
• Main animal groups: Invertebrates up to phylum, Vertebrates up to class

Cellular Composition of Life

• Cell as the fundamental unit of life
• Prokaryotic and eukaryotic cells
• Multicellular organisms
• Cell membrane and cell wall
• Cell organelles: chloroplast, mitochondria, vacuole, endoplasmic reticulum, Golgi bodies, nucleus
• Chromosomes: basic structure and number
• Levels of biological organization: tissue, organ, organ system, organism
• Structure and function of plant and animal tissues

Health and Disease

• Health and its deterioration
• Diseases and their causes
• Microorganism-caused diseases (bacteria, typhoid, virus, protozoa)
• Prevention of diseases: diarrhea, hepatitis, rabies, AIDS, TB, polio, and Pulse Polio Programme

Internal Transport Mechanisms in Living Organisms

• Diffusion/exchange in cellular environment of living systems
• Transport of water and nutrients
• Excretion and gas exchange
• Role of diffusion and osmosis

Chapter 4 – Motion, People, and Ideas

Fundamentals of Motion

• Displacement, speed
• Uniform and non-uniform motion in straight line
• Acceleration
• Velocity-time graph
• Equations of motion via graphical method
• Basic idea of uniform circular motion

Force and Newton’s Laws

• Force and motion
• Newton’s Laws of Motion
• Inertia, momentum
• Force and acceleration
• Conservation of momentum (basic concept)
• Action-reaction forces

Gravitation and Universal Laws

• Gravitation and universal law of gravitation
• Gravitational force of Earth
• Acceleration due to gravity
• Mass and weight

Work, Energy, and Power

• Work done by a force
• Energy, power
• Kinetic and potential energy
• Law of conservation of energy

Buoyancy and Floating Bodies

• Pressure and thrust
• Archimedes’ Principle
• Buoyancy
• Introduction to relative density

Sound Waves

• Nature of sound and propagation through different media
• Speed of sound
• Human hearing range
• Ultrasonic sound
• Reflection of sound, echo, sonar
• Human ear structure (only related to hearing)

Chapter 5 – Natural Resources

Ecological Balance

• Physical resources: air, water, and soil
• Role of air in respiration, combustion, temperature regulation, radiation
• Wind and rainfall in India
• Pollution of air, water, and soil
• Ozone layer depletion and possible threats
• Biogeochemical cycles: water, oxygen, carbon, nitrogen

Class X: Chapter 1 – Matter Chemistry

Classifying Substances

• Acids, bases, and salts
• General properties, examples, and uses
• Types of chemical reactions:
• Combination
• Decomposition
• Displacement
• Double displacement
• Neutralization
• Explanation of oxidation and reduction in terms of loss and gain of oxygen and hydrogen

Chemical Reactions and Changes

• Metallurgical process
• Properties of common metals and non-metals
• Basic idea of chemical bonding
• Carbon compounds
• Alcohols, hydrocarbons, carboxylic acid

Periodic Classification of Elements

• Historical background of classification
• Mendeleev’s periodic table
• Trends in properties of elements

Chapter 2 – World of Life

Our Environment

• Problems in the environment
• What can we do?
• Biodegradable and non-biodegradable materials
• Ozone depletion

Biological Life Processes

• Definition of living beings
• Basic concept of nutrition, respiration, transportation, and excretion in plants and animals

Control and Coordination in Organisms

• Why roots grow downwards and stems upwards
• Movements in plants
• Introduction to plant hormones
• Control and coordination in animals
• Voluntary, involuntary, and reflex actions
• Nervous system
• Chemical coordination
• Animal hormones

Reproduction Mechanisms

• Reproduction in plants and animals
• Study of family planning methods
• Safe sex / HIV / AIDS
• Pregnant women’s health

Heredity and Evolution

• Brief introduction to origin of life
• Basic concepts of biological evolution

Chapter 3 – Physics: How Things Work

Electric Circuits and Current

• Potential difference, voltage
• Ohm’s Law
• Series and parallel combination of resistors
• Power dissipation due to current

Magnetism and Electromagnetism

• Magnetic field, field lines
• Magnetic field due to current in wire and coil
• Force on a current-carrying conductor
• Fleming’s Left-Hand Rule
• Electric motor
• Electromagnetic induction
• Induced potential difference and current
• Electric generator: principle and working
• Direct current (DC) and alternating current (AC), frequency of AC
• Advantage of DC
• Domestic electric circuit

Chapter 4 – Natural Phenomena

• Reflection and refraction of light
• Image formation by concave mirror: focal length, principal axis, center of curvature, pole
• Refraction and its laws
• Image formation by convex lens
• Function of lens in human eye
• Vision problems and correction
• Use of spherical mirrors and lenses
• Concept of refraction, speed of light, refractive index
• Twinkling of stars
• Dispersion and scattering of light

Chapter 5 – Natural Resources Management

Conservation Strategies

• Forests and wildlife
• Conservation of coal and petroleum
• Public participation
• Chipko movement
• Legal aspects of conservation in global context

Local Environmental Issues

• Benefits and limitations of large dams
• Alternatives to large dams
• Water harvesting
• Sustainable use of natural resources

Sustainable Energy Sources

• Various forms and sources of energy used by humans
• Fossil fuels and solar energy
• Biogas, wind energy, nuclear energy

CSBC Bihar Prohibition Constable Syllabus 2026 PDF

Candidates are encouraged to download the official CSBC Bihar Prohibition Constable Syllabus 2026 PDF to print and maintain as a dedicated study companion during their exam preparation journey.

Download Bihar Prohibition Constable Syllabus 2026 PDF