Bihar Board 12th Syllabus 2020-21 (Science, Commerce, Arts) - Check here
Bihar Board 12th Syllabus 2020-21 - Bihar Board releases BSEB 12th class syllabus 2020-21 for Science, Commerce and Arts streams. Students can download the Bihar 12th class syllabus 2020-21 from the official website- biharboardonline.bihar.gov.in. Bihar Board Class 12 syllabus 2020-21 contains important topics and marking scheme of all the subjects. Students should follow the prescribed Bihar Board 12th syllabus 2020-21 to get accurate knowledge and score well in board exams. Bihar Board Intermediate syllabus 2020-21 helps in creating an effective study plan. Bihar School Examination Board (BSEB) will conduct the Bihar Board 12th 2021 exams in February 2021. Students must strictly follow the Bihar Board 12th syllabus 2020-21 and understand every topic very well. Read this article to know the detailed Bihar Board Class 12th syllabus 2021 for Physics, Chemistry, Mathematics and more.
Latest: As per the latest Bihar Board official notification, if students fail in one of the main subjects in BSEB 12th exams 2021, the marks of the additional subject will be taken into consideration.
Important- Solve Previous year's Bihar Board 12th question papers to know about the important topics of BSEB 12th syllabus 2020-21 and prepare accordingly.
Bihar Board 12th Syllabus 2020-21 for Physics
Students must keep a check of the prescribed syllabus and prepare for exams accordingly. Students are advised to make a definite BSEB 12th time table so that they could give proper time to all the subjects. Find below BSEB 12th Science syllabus subject - wise.
Bihar Board 12th Physics Syllabus 2020-21
Electric Charges, Conservation of charge, Coulomb’s law-force between two point charges, forces between multiple charges, the electrical potential energy of a system of two point charges and of electric dipole in an electrostatic field, etc.
Ohm’s law, electrical resistance, V-I characteristics (linear and nonlinear), electrical energy and power, electrical resistivity and conductivity, Kirchhoff’s laws and simple applications. Wheatstone bridge, metre bridge, etc.
Magnetic effect of Current and Magnetism
Torque on a magnetic dipole (bar magnet) in a uniform magnetic field; bar magnet as an equivalent solenoid, Force on a moving charge in a uniform magnetic and electric fields, Earth’s magnetic field and magnetic elements, etc.
Electromagnetic Induction and Alternating Current
Electromagnetic induction; Faraday’s law, induced emf and current; Lenz’s Law, peak and RMS value of alternating current/voltage; reactance and impedance, etc.
Electromagnetic waves, their characteristics, their transverse nature, Electromagnetic spectrum, including elementary facts about their uses, etc.
Refraction of light, total internal reflection and its applications, lensmaker’s formula. Magnification, power of a lens, Reflection of light, spherical mirrors, mirror formula, a combination of thin lenses in contact, etc.
Dual Nature of Matter
Matter waves-wave nature of particles, de Broglie relation, Photoelectric effect, Hertz and Lenard’s observations; Einstein’s photoelectric equation-particle nature of light, Davisson-Germer experiment, etc.
Atoms and Nuclei
Bohr model, energy levels, hydrogen spectrum, Composition and size of nucleus, Alpha-particle scattering experiment; Rutherford’s model of atom; atomic masses, isotopes, radioactive decay law, etc.
transistor as a switch, I-V characteristics of the transistor, transistor as an amplifier (common emitter configuration), the basic idea of analogue and digital signals, etc.
Propagation of electromagnetic waves in the atmosphere, amplitude modulation.
Production and detection of an amplitude-modulated wave, etc.
Bihar Board 12th Syllabus 2020-21 for Chemistry
Students must go through the BSEB 12th syllabus 2021 of Chemistry in order to know the important topics and marking scheme. Students must solve the Bihar Board 12th model papers to know the exam pattern and the types of questions frequently asked.
Bihar Board 12th Chemistry Syllabus 2020-21
Electrical and magnetic properties, Packing efficiency, voids, number of atoms per unit cell in a cubic unit cell, point defects, etc.
Osmotic pressure, determination of molecular masses using colligative properties, Elevation of boiling point, depression of freezing point, abnormal molecular mass, etc.
Kohlrausch’s Law, lead accumulator, Conductance in electrolytic solutions, specific, variations of conductivity with concentration, etc.
Integrated rate equations and half-life, , the concept of collision theory (elementary idea, no mathematical treatment), etc.
Brownian movement, electrophoresis, Lyophobic multimolecular and macromolecular colloids; properties of colloids; Tyndall effect, coagulation, emulsion-types of emulsions, etc.
General Principles and Processes of Isolation of Elements
Occurrence and principles of extraction of aluminium, copper, zinc and iron, Principles and methods of extraction – concentration, oxidation, reduction – electrolytic method and refining; etc.
Halides PCl3, Ozone, Sulphur-allotropic forms; Phosphorus – allotropic forms, Preparation properties and uses of sulphur-dioxide, etc.
d and f-block elements
Magnetic properties, interstitial compounds, Metallic character, ionization enthalpy, preparation and properties of K2Cr2O7 and KMnO4, etc.
IUPAC nomenclature of mononuclear coordination compounds. Bonding, Introduction, ligands, coordination number, Werner’s theory, VBT, and CFT; structure and stereoisomerism, etc.
Haloalkanes and Haloarenes
Nomenclature, nature of C-X bond, physical and chemical properties, substitution reactions, etc.
Alcohols, Phenols, and Ethers
Mechanism of dehydration, physical and chemical properties, uses, uses with special reference to methanol and ethanol, etc.
Aldehydes, Ketones, and Carboxylic Acids
Nomenclature, nature of carbonyl group, methods of preparation, physical, uses, methods of preparation, etc.
Organic Compounds and containing Nitrogen
Classification, structure, methods of preparation, secondary and tertiary amines, etc.
Monosaccharides (glucose and fructose), polysaccharides (starch, cellulose, glycogen) importance, etc.
Biodegradable and non-biodegradable polymers, etc, Some important polymers: natural and bakelite, rubber, etc.
Chemistry in Everyday Life
Tranquillizers antiseptics, disinfectants, antacids, antihistamines, artificial sweetening agents, etc.
Bihar Board 12th Syllabus 2020-21 for Biology
The exam pattern and detailed syllabus of BSEB 12th 2021 Biology is tabulated below. Go through the same to stay updated with every topic included in the Bihar Inter syllabus 2021.
Bihar Board 12th Biology Syllabus 2020-21
Unit 2: Genetics and evolution
Biology & human welfare
Biotechnology and its applications
Ecology and environment
Bihar Board 12th Syllabus 2020-21 for Maths
Maths is a subject which needs consistent practice in order to understand the logic behind every problem. Students must prepare this subject referring to the Bihar Board 12th Syllabus for Maths and they should pay more attention to the units which carry high weightage. Find below the BSEB 12th syllabus 2021 and exam pattern
BSEB 12th Maths syllabus 2020-21
Unit 1: Relations and Functions
reflexive, symmetric, transitive and equivalence relations, Definition, range, domain, principal value branch. Graphs of inverse trigonometric functions, etc.
Unit 2: Algebra
Addition and multiplication and multiplication with a scalar. Simple properties of addition, multiplication and scalar multiplication, Adjoint and the inverse of a square matrix. Consistency, etc.
Unit 3: Calculus
Derivatives of logarithmic and exponential functions, increasing/decreasing functions, tangents and normals, use of derivatives in approximation, Logarithmic differentiation, derivative of functions expressed in parametric forms, etc.
Unit 4: Vectors and 3 Dimensional Geometry
Components of a vector,
Cartesian and vector equation of a plane, the addition of vectors, multiplication of a vector by a scalar, position vector of a point dividing a line segment in a given ratio, etc.
Unit 5: Linear Programming
The mathematical formulation of L.P. problems, graphical method of solution for problems in two variables, feasible and infeasible regions, etc.
Unit 6: Probability
Baye’s theorem, Random variable and its probability distribution, mean and variance of the random variable, etc.
Bihar Board 12th Syllabus 2020-21 for Accountancy
We have provided the detailed BSEB 12th syllabus 2021 in the table below. Refer to the important topics and work on the weak area to score high in 12th Accountancy.
Bihar Board 12th Accountancy Syllabus 2020-21
Introduction to Partnership
Meaning and definitions, The Indian partnership Act 1932,
Methods of capital accounts, Fixed Capital Method
Fluctuating Capital Method, etc.
Partnership Final Accounts
Commission to working partner/ Managers on the basis of Gross profit, Closing stock, Outstanding expenses, Unrecorded purchases and sales, Bills Receivable dishonoured, Net profit, sales, etc.
Reconstitution of Partnership
Retirement/Death of a partner, Meaning, need, Adjustment of accumulated profits and losses, Revaluation of assets and liabilities, Adjustment of capital, Amount due to retiring partner, Death of a partner, Meaning and different ways of reconstitution, Admission of a partner, New ratio, Gain ratio, Treatment of goodwill, etc.
Dissolution of Partnership Firm
Simple dissolution, Dissolution under Insolvency situation, etc.
Accounts of Not for Profit concerns
The capitalisation of entrance fees, Creation of special funds out of donations, Introduction, meaning and features of Not for Profit concerns, General Donations, Specific Funds, Endowment fund, Receipts and Payments Account meaning and features, Depreciation, Stock of stationery, Sale of old assets, Scrap, Newspapers, Specific donation, etc.
Single entry system
Interest on capital, Interest on Drawings, Partners salary, Outstanding / Unpaid expenses, Undervaluation and Overvaluation of Assets and Liabilities, Interest on loan, Prepaid Expenses/ Expenses paid in advance, etc.
Bill of Exchange (Only Trade Bill)
Introduction, necessity, Meaning, Definition of Bill of Exchange
Draft/format of Bills, Parties to the Bill of Exchange, Acceptance of Bill, Terms of Bill, honour/dishonour, insolvency of the drawee/ acceptor, etc.
Company Accounts Part-I Accounting for shares
Share and share capital, Meaning, Private placement of shares. Public subscription of shares, Nature and Types.
Accounting for Share Capital: Issue and Allotment of Equity Shares, etc.
Company Accounts Part-II Accounting for Debentures
Debentures: Meaning, Issue of debentures at par, at a premium and at discount, Issue of debentures for consideration other than cash. Interest on Debentures, etc.
Analysis of financial statements
cash flow analysis, and Ratio analysis, Accounting Ratios: Meaning of objectives and classification of Ratios, Financial statement analysis: meaning, common-size statements, Introductions to current ratio, liquid ratio, Gross profit ratio, operating profit ratio, objectives and limitations, Tools for financial statement Analysis-meaning of comparative statements, etc.
Bihar Board 12th Syllabus 2020-21 for Economics
Students can find the entire Bihar Intermediate syllabus 2021 in the table below. They must stick to the syllabus religiously to score high in the exams.
BSEB 12th Economics syllabus 2020
Section A: Micro Economics
Section B: Macro Economics
Bihar Board 12th Arts Syllabus 2020-21
The subjects that are prescribed in the Arts stream are mentioned below.
Click here to download the entire Bihar Board 12th Syllabus 2020-21 for all streams.
Frequently Asked Question (FAQs) - Bihar Board 12th Syllabus 2020-21 (Science, Commerce, Arts) - Check here
Question: What are the exam dates of the Bihar board Class 12 exams?
Bihar Board 12th exams will be conducted in February 2021
Question: When will the Bihar Board 12th admit card 2020 be released?
Bihar board 12th admit card will be released in the month of January 2021.
Question: What are the timings of the UP Board Class 12 exams 2021?
The BSEB 12th exams will be conducted in two shifts, from 9:30 am to 12:45 pm and from 1:45 pm to 5:00 pm.
Question: When will the Bihar Board 12th result 2021 be declared?
Bihar Board 12th result will be declared in the last week of March 2021
Bihar board results 2020 may get delayed due to the recent Cov...
Questions related to Bihar Board 12th
class 12th bihar board computer science syllabus.
Bihar Board (BSEB), Class 12 Computer Science Syllabus can be accessed in the link provided. Mind this is for session 2019-2020 and may differ for other session, with a minimal chances of change.
Computer Science Syllabus (https://drive.google.com/file/d/1Vq7yzn3W3cLilcwUM2-iUwqZm4HKNBYJ/view)
For this you must have Class 11 Computer Science as a pre-requisite knowledge.
if someone one fail in cbse 12 science then ho he can reappear in bihar board next year with arts stream.
yes if someone failed in 12th grade form CBSE board and now he wants to change his stream as well as his board then he can do change both the things but if your residential is of bihar then it would easy for you to do all this otherwise you may face some problems while changing your stream and board.
This is 2020-21 exam syllabus of class 12?
You haven't mentioned the stream you belong to, I mean whether you belong to science, commerce or arts stream.
You can get the complete syllabus for each of science, commerce and arts stream for class 12th Bihar board by going through our page for which link is provided below
I got 334 marks out of 500 in Bihar board 12th so can i elegible for nit iit or MHT-CET college or IISER scb exame and i am in PWD category
IIT and NIT eligibility criteria for PWD category candidates is 65% in your class 12 boards.
Mht CET colleges eligibility criteria is you need to get 50% marks .
For IISER you need to individually pass in all the subjects.
As you have got 334 marks out of 500 you have secured 66.8 % in your class 12 board which makes you eligible to appear for all the exams.
How many marks required in bseb for jee qualifications?
For JEE Mains Exam ,One needs to either secure at least 75% marks (65% for SC/ST/PwD) in Class XII or be within the category-wise top 20 percentile in his/her respective Class XII board examination .
So it depends on how many subjects you opted . So you need to calculate required marks on the basis of number of subjects .