The Bihar School Examination Board (BSEB) has officially released the Bihar Board Class 10 Syllabus 2027 for all affiliated schools across the state. The syllabus for the Bihar Board Class 10 Exam 2027 covers literature, grammar, and writing in languages; algebra, geometry, trigonometry, and statistics in Mathematics; Physics, Chemistry, and Biology in Science; and History, Geography, Political Science, and Economics in Social Science. Students preparing for the Bihar Board Class 10 exam 2027 should download the official syllabus PDF from biharboardonline.bihar.gov.in and structure their preparation around the prescribed chapter list.

Table of Contents

Bihar Board Class 10 Syllabus 2027 Highlights
Bihar Board 10th Subject List 2027
Bihar Board Class 10 Syllabus Science for 2027
Bihar Board 10th English Syllabus 2027
Bihar Board 10th Social Science Syllabus 2027
Bihar Board 10th Mathematics Syllabus 2027
How to Download Bihar Board Class 10 Syllabus 2027 PDF?
Bihar Board 10th Exam Pattern 2027
Best Books for Bihar Board Class 10 2027

Bihar Board Class 10 Syllabus 2027 Highlights

Bihar Board Class 10 syllabus 2027 covers six core subjects—Hindi, English, Mathematics, Science, Social Science, and an optional third language—with each subject carrying 100 marks. The major highlights of the Bihar Board Class 10 Syllabus 2027 are as follows:

Parameter

Details

Conducting Body

Bihar School Examination Board (BSEB)

Exam Name

Bihar Board Class 10 (Matric) Examination 2027

Academic Year

2026–27

Official Website

biharboardonline.bihar.gov.in

Compulsory Subjects

Hindi, English, Mathematics, Science, Social Science (5 subjects)

Optional / Third Language

Sanskrit, Maithili, Urdu, Arabic, Persian, Music, or Home Science

Marks per Subject

100 marks each (Theory + Internal/Practical)

Total Marks (Compulsory)

500 marks

Exam Mode

Offline (Pen and Paper)

Exam Duration

3 hours 15 minutes per theory paper

Minimum Pass Marks

33% per subject

Syllabus Basis

NCERT Class 9 and 10 textbooks with BSEB-specific modifications

Bihar Board 10th Subject List 2027

Bihar Board 10th Subject List 2027 includes five compulsory subjects and one optional third language. Bihar Board 10th Subject List 2027 includes Hindi, English, Mathematics, Science, and Social Science as the major subjects, along with a language/optional subject depending on the student's combination. The compulsory subjects are Hindi (First Language), English (Second Language), Mathematics, Science (Physics, Chemistry, Biology), and Social Science (History, Geography, Political Science, Economics, Disaster Management). The optional Third Language includes Sanskrit, Maithili, Urdu, Arabic, Persian, Music, and Home Science. All five compulsory subjects carry 100 marks each, making the total compulsory marks 500. The optional third language is evaluated separately and does not count towards the main five-subject total.

Subject Type

Subject Name

Marks

Compulsory / Optional

First Language

Hindi

100

Compulsory

Second Language

English

100

Compulsory

Core Subject

Mathematics

100

Compulsory

Core Subject

Science (Physics, Chemistry, Biology)

100

Compulsory

Core Subject

Social Science (History, Geography, Polity, Economics, Disaster Management)

100

Compulsory

Third Language

Sanskrit / Maithili / Urdu / Arabic / Persian / Music / Home Science

100

Optional

Bihar Board Class 10 Syllabus Science for 2027

Bihar Board Class 10 Syllabus Science for 2027 covers five units including Chemistry, Biology, and Physics. Science carries 80 marks in theory and 20 marks in practical examination, totalling 100 marks. The syllabus is divided into 15 chapters across five units, with Chemistry and Biology carrying the highest weightage.

Chemistry: The Chemistry portion includes Chemical Reactions and Equations; Acids, Bases and Salts; Metals and Non-metals; Carbon and its Compounds; Periodic Classification of Elements. The prescribed topics include chemical equations and reactions, acids and bases, salts, properties of metals and non-metals, carbon compounds, and classification of elements.
Physics: The Physics syllabus includes Light, Electricity, Magnetism and related applications. Important areas in the official syllabus include reflection and refraction of light, spherical mirrors and lenses, electric current and potential difference, resistance, electrical power, magnetic fields and electromagnetic induction. The syllabus also covers renewable and non-renewable sources of energy and their practical relevance.
Biology: The Biology section covers topics related to life processes, reproduction, heredity, evolution, environment and natural resources. Students are required to understand concepts such as nutrition, respiration, transportation, excretion, reproduction, heredity and environmental management.

The Science practical component is also important. The official syllabus includes experiments involving Physics, Chemistry and Biology, such as optical experiments, testing chemical substances and observing biological processes.

Unit

Unit Name

Chapters Included

Approx. Theory Marks

Unit I

Chemical Substances — Nature and Behaviour (Chemistry)

Chemical Reactions and Equations
Acids, Bases and Salts
Metals and Non-metals
Carbon and Its Compounds
Periodic Classification of Elements

Unit II

World of Living (Biology)

Life Processes
Control and Coordination
How do Organisms Reproduce?
Heredity and Evolution

Unit III

Natural Phenomena (Physics — Light)

Light — Reflection and Refraction
Human Eye and the Colourful World

Unit IV

Effects of Current (Physics — Electricity and Magnetism)

Electricity
Magnetic Effects of Electric Current

Unit V

Natural Resources

Our Environment
Management of Natural Resources

—

Practical Examination

Laboratory experiments and activities

Total

—

15 Chapters + Practical

100

Bihar Board 10th English Syllabus 2027

Bihar Board 10th English Syllabus 2027 assesses reading, grammar, writing, and literature from two NCERT textbooks: First Flight (Main Reader) and Footprints Without Feet (Supplementary Reader). Grammar and writing together carry 50 marks, making English a high-scoring subject. The syllabus includes 11 prose chapters, 10 poems, and 10 supplementary chapters.

Section

Textbook

Chapters / Topics Included

Approx. Marks

Prose

First Flight

A Letter to God
Nelson Mandela — Long Walk to Freedom
Two Stories About Flying (His First Flight; Black Aeroplane)
From the Diary of Anne Frank
The Hundred Dresses–I & II
Glimpses of India (A Baker from Goa; Coorg; Tea from Assam)
Mijbil the Otter
Madam Rides the Bus
The Sermon at Benares
The Proposal (Play)
The Pace for Living
Me and The Ecology Bit
Gillu
What is Wrong with Indian Films
Acceptance Speech
Once Upon A Time
The Unity of Indian Culture
Little Girls Wiser than Man

Poetry

First Flight

Koel
Dust of Snow, Fire and Ice (Robert Frost)
A Tiger in the Zoo, How to Tell Wild Animals
The Ball Poem, Amanda!
Animals, The Trees
Fog, The Tale of Custard the Dragon
For Anne Gregory
God Made The Country
Ode On Solitude
Polythene Bag Thinner Than a Crescent
The Empty Heart

Supplementary Reader

Footprints Without Feet

A Triumph of Surgery
The Thief's Story
The Midnight Visitor
A Question of Trust
Footprints Without Feet
The Making of a Scientist
The Necklace
The Hack Driver
Bholi
January Night
Allergy
The Bet
Quality
Sun and Moon
Two Horizons
Love Defiled
The Book That Saved the Earth

Grammar

—

Use of non-finites: infinitives, gerunds and participles
Sentence connectors
Tenses, including sequence of tenses
Clauses with what, when, how, who, which, whom and why
Modals
Active and Passive Voice
Subject-Verb Agreement
Reported Speech (Direct and Indirect)
Clauses (Noun, Adverb, Relative)
Active and Passive Voice
Prepositions
Articles
Determiners
Editing and Omission exercises

Writing Skills

—

Formal and Informal Letter writing, Notice writing, Report, Speech and Message writing, Paragraph writing, Story writing, Comprehension of unseen passage
The prescribed paragraph-writing areas include subjects such as village life, education, health, games, science, discipline and other familiar social themes.

Total

—

100

Bihar Board 10th Social Science Syllabus 2027

Bihar Board 10th Social Science Syllabus 2027 includes five parts: History, Geography, Political Science, Economics, and Disaster Management. Disaster Management is a Bihar Board-specific addition carrying approximately 6 marks. The syllabus covers 25 chapters across four NCERT textbooks plus the BSEB-specific Disaster Management unit.

Part

Subject

Chapters Included

Approx. Marks

History

India and the Contemporary World II

The Rise of Nationalism in Europe
Nationalism in India
The Making of a Global World
The Age of Industrialization
Print Culture and the Modern World
Socialism and the Russian Revolution

Geography

Contemporary India II

Resources and Development
Forest and Wildlife Resources
Water Resources
Agriculture
Minerals and Energy Resources
Manufacturing Industries
Lifelines of National Economy

Political Science

Democratic Politics II

Power Sharing
Federalism
Democracy and Diversity
Gender, Religion and Caste
Popular Struggles and Movements
Political Parties
Outcomes of Democracy
Challenges to Democracy

Economics

Understanding Economic Development

Development
Sectors of the Indian Economy
Money and Credit
Globalization and the Indian Economy
Consumer Rights

Disaster Management

BSEB Specific

Types of Disasters (Natural and Man-made)
Disaster Management Cycle (Prevention, Preparedness, Response, Recovery, Mitigation)
Role of Government (NDMA, State Authorities)
Community Role (First aid, Mock drills, Volunteers)

Map Work

—

Map-based questions from History and Geography

Total

—

25 Chapters + Map Work + Disaster Management

100

Bihar Board 10th Mathematics Syllabus 2027

The Bihar Board Class 10 Mathematics syllabus covers 15 chapters across 7 units. Algebra and Geometry together carry the highest weightage. The syllabus includes Number Systems, Algebra, Coordinate Geometry, Geometry, Trigonometry, Mensuration, Statistics, and Probability.

Unit

Unit Name

Chapters Included

Approx. Marks

Unit I

Number Systems

Real Numbers: Euclid’s Division Lemma and Algorithm, Rational and Irrational Numbers, Fundamental Theorem of Arithmetic

Unit II

Algebra

Polynomials: Zeroes and Coefficients, Geometric Meaning of The Zeroes, Division Algorithm For Polynomials
Pair of Linear Equations in Two Variables: Graphical Solution to Linear Equations, Elimination Method, Substitution Method, Cross Multiplication Method, Equations Reducible to Linear Form
Quadratic Equations: Introduction to Quadratic Equations, Method of Completing the Square, Nature of Roots, Equations
Arithmetic Progressions: Introduction to Arithmetic Progression, nth term of an AP, sum of n Terms of an AP, Word Problems of AP

Unit III

Coordinate Geometry

Area of Triangles
Distance Formula
Section Formula

Unit IV

Geometry

Triangles
Pythagoras Theorem
Basic Proportionality Theorem
Converse of BPT
Areas of Similar Triangles
Circles: Tangents to A Circle, Properties of Tangents
Constructions: Constructions of Similar Triangles, Construction of Tangents

Unit V

Trigonometry

Trigonometrical Ratios
Trigonometric Tables
Trigonometric Ratios of Complementary Angles
Trigonometric Identities
Applications of Trigonometric Identities
Some Applications of Trigonometry: Introduction to Heights and Distances, Applications of Heights and Distances

Unit VI

Mensuration

Areas Related to Circles: Area and Circumference of a Circle, Areas of Sectors and Segments, Areas of Combination of Figures
Surface Areas and Volumes: Combination of Solids, Conversion of Solids, Frustum of A Cone

Unit VII

Statistics and Probability

Statistics: Arithmetic Mean of Grouped Data, Mode of Grouped Data, Median of Grouped Data, Relation Between Central Tendencies, Cumulative Frequency Curve
Probability: Classical Approach to Probability, Applications of Probability

Internal Assessment

—

School-based activities and projects

Total

—

15 Chapters + Internal Assessment

100

Bihar Board Class 10 Hindi Syllabus 2027

Hindi is an important language paper in the Bihar Board Class 10 curriculum. The official syllabus includes prescribed prose and poetry, grammar, writing, and reading-based activities. The syllabus also covers essay writing, letter writing, dialogue/conversation writing, and unseen passages. Grammar preparation includes areas such as संज्ञा, सर्वनाम, विशेषण, कारक, मुहावरे, काल, संधि, समास, शब्द-शुद्धि, वाक्य-शुद्धि, उपसर्ग और प्रत्यय. Students should divide their Hindi preparation into three parts: literature, grammar, and writing.

How to Download Bihar Board Class 10 Syllabus 2027 PDF?

Students must follow the steps mentioned below to download the Bihar Board Class 10 Syllabus 2027:

Visit the BSEB official website at biharboardonline.bihar.gov.in
Click on "Books" or "Academic Section".
Select Class 10.
Choose the subject (Hindi, English, Mathematics, Science, Social Science, Sanskrit).
Download the PDF file.

Bihar Board 10th Exam Pattern 2027

Bihar Board 10th Exam Pattern 2027 follows a two-part structure: objective (MCQ) and subjective (short/long answer) questions. Each theory paper carries 100 marks, with 80 compulsory MCQs and 10 non-MCQs. The exam is conducted in two shifts (morning and afternoon) across different subject groups. Find the BSEB 10th Board Exam Pattern 2027 in the table below.

Component

Details

Question Type

Objective (MCQ) + Subjective (Short/Long Answer)

Objective Questions

50% of total marks (OMR-based MCQs)

Subjective Questions

50% of total marks (Short and Long Answer Type)

Total Questions per Paper

80 MCQs (Compulsory) + 10 Non-MCQs

Science Practical

20–30 marks (conducted separately in January 2027)

Mathematics Internal Assessment

20 marks (school-based)

Passing Criteria

Minimum 33% marks per subject

Exam Duration

3 hours 15 minutes per theory paper

Best Books for Bihar Board Class 10 2027

To prepare well for the Bihar Board Class 10 Exam 2027, students should use the right set of books. NCERT books are the main textbooks recommended for all subjects. Along with them, BTBC books published by Bihar SCERT and some reference books can help with a better understanding. The table below lists the best books for Class 10 along with their uses and publishers:

Subject

Book Name

Publisher

Mathematics

NCERT Class 10 Mathematics

NCERT

Science

NCERT Science Class 10

NCERT

Social Science

NCERT History / Geography / Political Science / Economics Class 10

NCERT

Hindi

Godhuli Bhag 2 + Varnika Bhag 2

BSEB / NCERT

English

First Flight + Footprints Without Feet

NCERT

Sanskrit

BSEB Sanskrit Textbook Class 10

BSEB

Bihar Board Class 10 Syllabus 2027 FAQs

What is the Bihar Board 10th Subject List 2027?

The Bihar Board 10th Subject List 2027 includes five compulsory subjects: Hindi, English, Mathematics, Science, and Social Science, plus one optional third language (Sanskrit, Maithili, Urdu, Arabic, Persian, Music, or Home Science).

What is the Bihar Board Class 10 Syllabus Science for 2027?

The Bihar Board Class 10 Syllabus Science for 2027 covers five units: Chemical Substances (Chemistry), World of Living (Biology), Natural Phenomena (Physics — Light), Effects of Current (Electricity and Magnetism), and Natural Resources (Environment).

What is the Bihar Board 10th English Syllabus 2027?

The Bihar Board 10th English Syllabus 2027 includes prose and poetry from First Flight, supplementary chapters from Footprints Without Feet, grammar (Tenses, Voice, Narration), and writing skills (Letters, Notices, Paragraphs).

What is the Bihar Board 10th Exam Pattern 2027?

The Bihar Board 10th Exam Pattern 2027 consists of 50% objective (MCQ) and 50% subjective (Short/Long Answer) questions. Each theory paper carries 100 marks, with 80 MCQs and 10 non-MCQs. Science has 20 marks for practicals.

What is the Bihar Board 10th Social Science Syllabus 2027?

The Bihar Board 10th Social Science Syllabus 2027 includes History, Geography, Political Science, Economics, and Disaster Management (BSEB-specific, ~6 marks). All four NCERT textbooks are compulsory.

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