Bihar Board Syllabus 2027 is prescribed by the Bihar School Examination Board (BSEB) for Class 10 (Matric) and Class 12 (Intermediate) annual examinations. BSEB has released the official 2026-27 syllabus at biharboardonline.bihar.gov.in. Download the official Bihar Board 2027 syllabus PDF and align your preparation with every prescribed topic before the February 2027 exams.
- Bihar Board 2027 covers Class 10 (Matric) and Class 12 (Intermediate) examinations, expected in February 2027.
- Class 12 covers three streams: Science (Physics, Chemistry, Mathematics, Biology), Commerce (Economics, Business Studies, Accountancy), and Arts (History, Geography, Political Science, Economics).
- Bihar Board syllabus is NCERT-based; NCERT textbooks are the primary and most important source for all subjects.
- Bihar Board Class 12 theory papers carry 80 marks; practical and project assessment carries 20 marks per subject.
- The paper pattern includes 50% objective (MCQ) and 50% subjective questions in each theory paper.
- Bihar Board Class 12 Economics Syllabus 2027 covers Introductory Microeconomics (Part A) and Introductory Macroeconomics (Part B) following the NCERT framework.
- The official syllabus PDF for 2026-27 is available at biharboardonline.bihar.gov.in.
Complete NCERT for every subject first — a large share of Bihar Board theory questions are directly NCERT-based.
Bihar Board Syllabus 2027: Download Subject-wise PDFs
You can download subject-wise syllabus PDFs for both Class 10 and Class 12 from the BSEB official portal. The table below lists all major subjects across streams.
| Class | Subject | Stream | Bihar Board Syllabus PDF |
|---|---|---|---|
| Class 12 | Economics | Commerce / Arts | Bihar Board Class 12 Economics Syllabus PDF |
| Class 12 | Business Studies | Commerce | Bihar Board Class 12 Business Studies Syllabus PDF |
| Class 12 | Accountancy | Commerce | Bihar Board Class 12 Accountancy Syllabus PDF |
| Class 12 | Physics | Science | Bihar Board Class 12 Physics Syllabus PDF |
| Class 12 | Chemistry | Science | Bihar Board Class 12 Chemistry Syllabus PDF |
| Class 12 | Mathematics | Science / Commerce | Bihar Board Class 12 Mathematics Syllabus PDF |
| Class 12 | Biology | Science | Bihar Board Class 12 Biology Syllabus PDF |
| Class 12 | Hindi | All Streams | Bihar Board Class 12 Hindi Syllabus PDF |
| Class 12 | English | All Streams | Bihar Board Class 12 English Syllabus PDF |
| Class 10 | Mathematics | - | Bihar Board Class 10 Mathematics Syllabus PDF |
| Class 10 | Science | - | Bihar Board Class 10 Science Syllabus PDF |
| Class 10 | Social Science | - | Bihar Board Class 10 Social Science Syllabus PDF |
Bihar Board 2027 Syllabus: Overview
The Bihar School Examination Board (BSEB) prescribes the syllabus for Class 10 and Class 12 annual exams. The 2026-27 syllabus is stable and continues from the previous academic session without major revisions.
| Parameter | Details |
|---|---|
| Conducting Body | Bihar School Examination Board (BSEB) |
| Exams Covered | Bihar Board Class 10 (Matric) and Class 12 (Intermediate) |
| Academic Session | 2026-27 |
| Official Website | biharboardonline.bihar.gov.in |
| Syllabus Basis | NCERT curriculum with BSEB-prescribed modifications |
| Class 12 Streams | Science, Commerce, Arts |
| Exam Mode | Offline (pen and paper) |
| Paper Pattern | 50% Objective (MCQ) + 50% Subjective questions |
| Exam Duration | 3 hours 15 minutes per paper |
| Class 12 Theory + Practical | 80 marks theory + 20 marks practical/project per subject |
| Class 12 Mathematics | 100 marks (no practical component) |
| Class 10 Pattern | 80 marks theory + 20 marks internal assessment per subject |
Bihar Board 2027 Important Dates
Bihar Board 2027 events follow BSEB’s established annual schedule. All dates below are upcoming as of August 2026. BSEB will confirm exact dates on biharboardonline.bihar.gov.in — check from October 2026 for official notifications.
| Event | Expected Date | Status |
|---|---|---|
| Online Registration / Form Fill-up | August - September 2026 | Expected (Upcoming) |
| Practical Exams (Class 12) | January 2027 | Expected (Upcoming) |
| Admit Card Release | January 2027 | Expected (Upcoming) |
| Bihar Board Class 10 Theory Exam | February 2027 (1st-2nd week) | Expected (Upcoming) |
| Bihar Board Class 12 Theory Exam | February 2027 (1st-2nd week) | Expected (Upcoming) |
| Answer Key Release | February - March 2027 | Expected (Upcoming) |
| Class 12 Result | April 2027 | Expected (Upcoming) |
| Class 10 Result | April - May 2027 | Expected (Upcoming) |
Bihar Board Class 12 Economics Syllabus 2027
Bihar Board Class 12 Economics Syllabus 2027 follows the NCERT framework and is divided into Part A (Introductory Microeconomics) and Part B (Introductory Macroeconomics). Economics is compulsory for Commerce stream students and a popular elective for Arts stream students. The theory paper carries 80 marks and the project work carries 20 marks, totalling 100 marks.
Bihar Board Economics Syllabus 2027: Part A - Introductory Microeconomics
| Unit | Chapter | Sub-topics |
|---|---|---|
| Unit 1 | Introduction to Economics | Sub-topics of Unit 1 - Click Here Meaning of microeconomics; central problems of an economy; production possibility frontier; opportunity cost; marginal rate of transformation; economic problem and its solution methods. |
| Unit 2 | Consumer Equilibrium and Demand | Sub-topics of Unit 2 - Click Here Consumer equilibrium - cardinal utility approach; indifference curve approach; budget line; demand and market demand; determinants of demand; law of demand; price elasticity of demand - measurement methods and determinants. |
| Unit 3 | Producer Behaviour and Supply | Sub-topics of Unit 3 - Click Here Production function; total product, marginal product, average product; returns to a factor; cost curves - short-run and long-run; revenue - total, average, and marginal; producer equilibrium (MR-MC and TR-TC approaches); supply; determinants of supply; law of supply; price elasticity of supply. |
| Unit 4 | Forms of Market and Price Determination | Sub-topics of Unit 4 - Click Here Market forms - perfect competition, monopoly, monopolistic competition, oligopoly; price determination under perfect competition; effects of shifts in demand and supply; price ceiling and price floor. |
| Unit 5 | Simple Applications of Demand and Supply | Sub-topics of Unit 5 - Click Here Agricultural market and price support; labour market equilibrium; foreign exchange market - demand and supply of foreign exchange, determination of exchange rate; market for loanable funds. |
Bihar Board Economics Syllabus 2027: Part B - Introductory Macroeconomics
| Unit | Chapter | Sub-topics |
|---|---|---|
| Unit 6 | National Income and Related Aggregates | Sub-topics of Unit 6 - Click Here Macroeconomics - meaning and scope; GDP, GNP, NNP, NDP; circular flow of income and expenditure; measurement of national income - product method, income method, expenditure method; national disposable income; personal income; personal disposable income. |
| Unit 7 | Money and Banking | Sub-topics of Unit 7 - Click Here Money - meaning and functions; supply of money; high-powered money; money multiplier; central bank functions and monetary policy instruments (repo rate, CRR, SLR); credit creation by commercial banks. |
| Unit 8 | Determination of Income and Employment | Sub-topics of Unit 8 - Click Here Aggregate demand and aggregate supply; investment multiplier; marginal propensity to consume (MPC); full employment and involuntary unemployment; deflationary gap and inflationary gap; excess demand and deficient demand; measures to correct through fiscal and monetary policy. |
| Unit 9 | Government Budget and Economy | Sub-topics of Unit 9 - Click Here Government budget - meaning and components; revenue receipts and capital receipts; revenue expenditure and capital expenditure; balanced, surplus, and deficit budget; revenue deficit, fiscal deficit, primary deficit; fiscal policy and its objectives. |
| Unit 10 | Balance of Payments | Sub-topics of Unit 10 - Click Here Balance of payments accounts - current account and capital account; balance of trade; foreign exchange rate - meaning, types (fixed, flexible, managed float); determination of exchange rate; devaluation and depreciation. |
Bihar Board Economics Chapter-wise Weightage 2027
| Part | Units | Marks (Theory: 80) |
|---|---|---|
| Part A: Introductory Microeconomics | Units 1-5 | 40 marks |
| Part B: Introductory Macroeconomics | Units 6-10 | 40 marks |
| Project Work | - | 20 marks |
| Total | - | 100 marks |
Bihar Board Class 12 Physics Syllabus 2027
The Bihar Board Class 12 Physics syllabus covers 10 units from NCERT Physics Part I and Part II. Theory carries 80 marks; practicals carry 20 marks. Optics is the single highest-weightage unit - devote extra time to ray diagrams and wave optics numericals.
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