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To score well in the CBSE Class 12 Board Exam, it is crucial to start by understanding the syllabus, exam pattern, chapter-wise weightage, and important topics.

This provides a roadmap for students to plan their preparation effectively. In this regard, we have compiled comprehensive details on all the important aspects of the CBSE Class 12 Board Exam to help students prepare and ace the exam with confidence.

CBSE Class 12th : Complete Syllabus, Chapter-wise Weightage, Exam Pattern, Marking Scheme

1. CBSE Class 12 English Core:

The English CBSE Class 12 Board Exam is a critical exam that tests a student’s proficiency in the English language. The exam consists of three sections – Reading, Writing, and Literature. The Reading section tests a student’s comprehension skills, while the Writing section assesses their writing skills, including grammar, vocabulary, and coherence.

The Literature section covers various works of fiction, non-fiction, and poetry and tests a student’s understanding of literary devices, themes, and characters. The course consists of 2 books namely, Flamingo and Vistas, consisting of pros and poems. The 80 marks exam is divided into 3 sections assessing reading comprehension, creative writing and literary understanding, respectively and an internal assessment of 20 marks.

To score well in this exam, students must read extensively, improve their writing skills, and practice solving previous years’ question papers. Additionally, they must understand the nuances of the English language and develop a critical approach to analysing literary works.

CBSE Class 12 English Marking Scheme:

SectionCompetenciesTotal marks
Reading SkillsConceptual understanding, decoding, Analyzing, inferring, interpreting, appreciating, literary, conventionsand vocabulary, summarizing and using appropriate format/s.22
Creative Writing SillsConceptual Understanding, application of rules, Analysis, Reasoning, appropriacy of style and tone, using appropriate format and fluency, inference, analysis, evaluation and creativity.18
Literature Text Book and Supplementary Reading TextRecalling, reasoning, critical thinking, appreciating literary convention, inference, analysis, creativity with fluency.40
TOTAL80
Internal AssessmentAssessment of Listening and Speaking Skills10
Project Work10
GRAND TOTAL100

CBSE Class 12 English Section-Wise Blueprint:

Section AReading Comprehension through Unseen Passage22 Marks
Discursive passage12 marks
Case-based factual passage10 marks
Section BCreative Writing18 Marks
Notice4 Marks
Formal/Informal Invitation
Bio-Data, Resume, Letter to Editior, etc
4 Marks
Letters based on verbal/ visual input5 Marks
Article/ Report Writing5 Marks
Section CLanguage through Literature40 Marks
Reference to the Context
One extract out of two from Poetry (Flamingo)6 Marks
One extract out of tweo from Prose (Vistas)4 Marks
One extract out of two from Prose (Flamingo)6 Marks
Short Answer Type
Flamingo2×5 = 10 Marks
Vistas2×2 = 4 Marks
Long Answer Type
Pros/Poetry (Flamingo)5 Marks
Vista5 Marks

 

Deleted Syllabus for CBSE Class 12 English:

SECTION AREADING COMPREHENSION
Note making and Summarizing
SECTION BWRITING SKILLS
Advertisements, Posters, Business and Official letters, Debate, Speech
SECTION CLiterature Textbooks
Flamingo (Poetry)Chapter 2 An Elementary School Classroom in a Slum
Vistas (Prose)Chapter 5 Should Wizard Hit Mommy
Chapter 7 Evans Tries an O-Level

2. CBSE Class 12 Mathematics:

The Class 12 Maths CBSE Board Exam is a crucial examination for students who have chosen the Science stream. The exam consists of 80 marks and has a duration of three hours, along with 20 marks for internal assessment. The syllabus of the exam covers a wide range of topics, including calculus, algebra, geometry, and trigonometry.

Students are expected to have a strong understanding of mathematical concepts and be able to apply them to solve complex problems. Scoring well in this exam is important as it can open up opportunities for higher education in prestigious institutions and careers in fields such as engineering, finance, and data analysis.

CBSE Class 12 Mathematics Unit-Wise Weightage:

No.UnitsMarks
I.Relations and Functions8
II.Algebra10
III.Calculus35
IV.Vectors and Three – Dimensional Geometry14
V.Linear Programming5
VI.Probability8
Total80
Internal Assessment20

CBSE Class 12 Mathematics Marking Scheme:

Marks per QuestionNo. of questionsTotal marks
2 marks questions612
3 marks questions412
4 marks questions416
Grand total14 questions40 marks

CBSE Class 12 Mathematics Chapter- Wise Blue Print:

Chapter Name2M3M4MTM
Integrals1119
Some Applications of the Integrals214
Differential Equations125
Vectors118
Three-dimensional Geometry1116
Probability211 (case)8
Total12121640

CBSE Class 12 Mathematics Deleted Syllabus :

UNITCHAPTERDELETED TOPIC
Relations and FunctionsRelations and FunctionsComposite functions, inverse of a function
Relations and FunctionsInverse Trigonometric FunctionsElementary properties of inverse trigonometric functions
AlgebraMatricesConcept of elementary row and column
operations.
AlgebraDeterminantsProperties of determinants
CalculusContinuity and DifferentiabilityDerivative of composite function
Rolle’s and Lagrange’s Mean Value
Theorems (without proof) and their geometric interpretation
CalculusApplications of DerivativesTangents and normals
Use of derivatives in approximation
CalculusIntegralsDefinite integrals as a limit of a sum,
CalculusApplications of the IntegralsArea between any of the two above said curves
Vectors and Three-Dimensional GeometryVectorsScalar triple product of vectors
Vectors and Three-Dimensional GeometryThree – dimensional GeometryCo-planar lines
Cartesian and vector
Equation of a plane.
Angle between (i) two lines, (ii) two planes, (iii) a line and a plane. Distance of a point from a plane
Linear ProgrammingLinear ProgrammingDifferent types of linear programming (L.P.) problems mathematical formulation of L.P. problems
ProbabilityProbabilityVariance of random variable

CBSE Class 12 Physics:

The Class 12 Physics CBSE Board Exam is a crucial examination for students who have chosen the Science stream. The exam consists of 70 marks and has a duration of three hours, practicals for 20 marks and 10 marks of internal assessment.

Students are expected to have a strong understanding of the fundamental concepts and be able to apply them to solve problems. Scoring well in this exam is important as it can open up opportunities for higher education in prestigious institutions and careers in fields such as engineering, research, and technology.

With proper preparation and practice, students can perform well in the Class 12 Physics CBSE Board Exam and pave the way for a successful career.

CBSE Class 12 Physics Chapter-wise Weightage:

ChaptersMarks
Unit–IElectrostatics16
Chapter–1: Electric Charges and Fields
Chapter–2: Electrostatic Potential and Capacitance
Unit-IICurrent Electricity
Chapter–3: Current Electricity
Unit-IIIMagnetic Effects of Current and Magnetism17
Chapter–4: Moving Charges and Magnetism
Chapter–5: Magnetism and Matter
Unit-IVElectromagnetic Induction and Alternating Currents
Chapter–6: Electromagnetic Induction
Chapter–7: Alternating Current
Unit–VElectromagnetic Waves18
Chapter–8: Electromagnetic Waves
Unit–VIOptics
Chapter–9: Ray Optics and Optical
Instruments
Chapter–10: Wave Optics
Unit–VIIDual Nature of Radiation and Matter12
Chapter–11: Dual Nature of Radiation and Matter
Unit- VIIIAtoms and Nuclei
Chapter–12: Atoms
Chapter–13: Nuclei
Unit–IXElectronic Devices7
Chapter–14: Semiconductor
Electronics: Materials, Devices and
Simple Circuits
Total70

CBSE Class 12 Physics Marking Scheme:

Marks per QuestionNo. of questionsTotal marks
2 marks questions36
3 marks questions824
5 marks questions15
Total1235

CBSE Class 12 Physics Chapter- Wise Blue Print:

Chapter Name2M3M4MTM
Electromagnetic Waves115
Ray Optics & Optical Instrument21 (case)11
Wave Optics26
Dual Nature of Radiation112
Atoms115
Nuclei13
Semiconductor115
Total8 (any 3Q)27 (any 8Q)540M (only 35M)

CBSE Class 12 Physics Deleted Syllabus:

UNITCHAPTERDELETED TOPIC
Current ElectricityChapter–3: Current ElectricityElectrical Resistance, Carbon resistors, colour code for carbon resistors; series and parallel combinations of resistors, metre bridge, Potentiometer – principle and its applications to measure potential difference and for comparing EMF of two cells; measurement of internal resistance of a cell
Magnetic Effects of Current and MagnetismChapter–4: Moving Charges and MagnetismCyclotron
Magnetic Effects of Current and MagnetismChapter–5: Magnetism and Mattermagnetic dipole moment of a revolving electron
Electromagnetic Induction and Alternating CurrentsChapter–6: Electromagnetic InductionEddy currents
Electromagnetic Induction and Alternating CurrentsChapter–7: Alternating CurrentLC oscillations
OpticsChapter–9: Ray Optics and Optical InstrumentsScattering of light – blue colour of sky and reddish appearance of the sun at sunrise and sunset
OpticsChapter–10: Wave Opticsresolving power of microscope and astronomical telescope, polarisation, plane polarised light, Brewster’s law, uses of plane polarised light and Polaroids
Dual Nature of Radiation and MatterChapter–11: Dual Nature of Radiation and MatterDavisson-Germer experiment
Atoms and NucleiChapter–13: NucleiRadioactivity, alpha, beta and gamma particles/rays and their properties; radioactive decay law.
Electronic DevicesChapter–14: Semiconductor Electronics: Materials, Devices and Simple CircuitsSpecial purpose p-n junction diodes: LED, photodiode, solar cell and Zener
diode and their characteristics, zener diode as a voltage regulator

 

4. CBSE Class 12 Chemistry:

The Class 12 Chemistry CBSE Board Exam is not just an important exam for students in the Science stream, but it is also a challenging one. The exam consists of both theoretical and practical components, with students required to perform experiments and write up lab reports.

The theoretical component covers a wide range of topics, including chemical kinetics, electrochemistry, coordination compounds, and biomolecules, among others.

To perform well in the exam, students must have a good understanding of the fundamental principles of chemistry, as well as a strong grasp of mathematical concepts and problem-solving skills.

CBSE Class 12 Chemistry Chapter-wise Weightage:

S.No.TitleMarks
1Solutions7
2Electrochemistry9
3Chemical Kinetics7
4d -and f -Block Elements7
5Coordination Compounds7
6Haloalkanes and Haloarenes6
7Alcohols, Phenols and Ethers6
8Aldehydes, Ketones and Carboxylic Acids8
9Amines6
10Biomolecules7
Total70
 

CBSE Class 12 Chemistry Marking Scheme:

Marks per QuestionNo. of questionsTotal marks
2 marks questions36
3 marks questions824
5 marks questions15
Total1235

CBSE Class 12 Chemistry Chapter- Wise Blue Print:

Chapter Name2M3M4MTM
Electrochemistry115
Chemical Kinetics1 (case)5
Surface Chemistry13
d 19 -and f -Block Elements26
Coordination Compounds13
Aldehydes, Ketones, and Carboxylic Acids217
Amines26
Total624535

 

CBSE Class 12 Chemistry Deleted Syllabus:

UnitDeleted Topic
Unit IV: Surface Chemistry(whole chapter deleted)
Unit V: General Principles and Processes of Isolation of Elements(whole chapter deleted)
Unit VI: p -Block Elements(whole chapter deleted)
Unit XIII: Biomolecules(whole chapter deleted)
Unit XIV: Polymers(whole chapter deleted)
Unit XII: Organic compounds containing NitrogenRenamed to Amines (Unit 9)
Cyanides and Isocyanides

 

 

5. CBSE Class 12 Biology:

The Class 12 Biology CBSE Board Exam is a significant test for students in the Science stream who have chosen Biology as their subject. Conducted by the Central Board of Secondary Education (CBSE), the exam consists of 70 marks and lasts for three hours. Scoring well in this exam is crucial as it can unlock opportunities for higher education and careers in fields such as medicine, biotechnology, agriculture, and environmental science.

To prepare for the Class 12 Biology CBSE Board Exam, students must master both the theoretical and practical aspects of the subject. They need to be well-versed in various biological processes and their real-life implications.

Overall, the Class 12 Biology CBSE Board Exam is a challenging but rewarding test that can open doors for students who perform well. By focusing on preparation and practice, students can excel in this exam and pursue their aspirations in the field of biology.

CBSE Class 12 Biology Unit-Wise Weightage:

UnitTitleMarks
VIReproduction16
VIIGenetics and Evolution20
VIIIBiology and Human Welfare12
IXBiotechnology and its Applications12
XEcology and Environment10
Total70

CBSE Class 12 Biology Marking Scheme:

Marks per QuestionNo. of questionsTotal marks
2 marks questions612
3 marks questions618
5 marks questions15
Total1335

CBSE Class 12 Biology Chapter- Wise Blue Print:

Chapter Name2M3M5MTM
Human Health and Diseases2313
Microbes in Human Welfare24
Biotechnology – Principles and Processes121 (case)13
Biotechnology and its Application11 (case)7
Organisms and Populations24
Biodiversity and its Conservation26
Total16 (any 6Q)21 (any 6)10 (any 1Q)47M (only 35M)

 

 

CBSE Class 12 Biology Deleted Topics:

Unit & ChapterDeleted Topic
Unit-VI Reproduction
Chapter-1: Reproduction in Organisms
(whole chapter deleted)
Unit-VIII Biology and Human Welfare
Chapter-9: Strategies for Enhancement in Food Production
(whole chapter deleted)
Unit-X Ecology and Environment
Chapter-13: Organisms and Populations
Organism and its Environment, Major Aboitic Factors, Responses to Abioitic Factors, Adaptations
Unit-X Ecology and Environment
Chapter-14: Ecosystem
Ecological Succession and Nutrient Cycles
PRACTICALS
A. List of Experiments
2. Collect and study soil from at least two different sites and study them for texture, moisture content, pH and water holding capacity. Correlate with the kinds of plants found in them.
3. Collect water from two different water bodies around you and study them for pH, clarity and presence of any living organism.
4. Study the presence of suspended particulate matter in air at two widely different sites.
8. Study the effect of different temperatures and three different pH on the activity of salivary amylase on starch.
PRACTICALS
B. Study/observation of the following (Spotting)
10. Two plants and two animals (models/virtual images) found in xeric conditions. Comment upon their morphological adaptations.
11. Two plants and two animals (models/virtual images) found in aquatic conditions. Comment upon their morphological adaptations.

6. CBSE Class 12 Computer Science:

The Computer Science exam consists of 70 marks and has a duration of three hours. The syllabus of the exam covers a wide range of topics, including programming in Python, Database Management Systems (DBMS), Networking, and Web Development. Students are expected to have a strong understanding of computer programming concepts, algorithms, and data structures.

CBSE Class 12 Computer Science Unit- Wise Weightage:

Unit No.Unit NameMarksPeriods
TheoryPractical
IComputational Thinking and Programming – 2407050
IIComputer Networks1015
IIIDatabase Management202520
Total7011070

CBSE Class 12 Computer Science Exam Blue Print:

SECTIONSTOTAL QUESMARKSQUES TYPETOTAL MARKS
SECTION A181 MARK18
SECTION B72 MARKVSA14
SECTION C53 MARKSA15
SECTION D35 MARKLA15
SECTION E24 MARK8
3570

CBSE Class 12 Computer Science Chapter-Wise Blue Print:

SECTIONSA(1)B(2)C(3)D(5)E(4)
UNIT1
Revision of Python topics  covered in Class XI.731(2MARK) OR
Functions:111(2MARK) OR
Introduction to files1
Text file:1
Binary file:11
CSV file:11
Data Structure:1
UNIT2
Evolution of networking:
Data communication
terminologies:
1 OR
Transmission media:1
Network devices
Network topologies and
Network types:
Network protocol:11
Introduction to web services:1 OR
UNIT3
Database concepts:
Relational data model:111
Structured Query Language:412
Interface of python with an  SQL database:11(3MARK)OR
1(3MARK)
NUMBER OF QUESTION187532
TOTAL MARKS181415158

CBSE Class 12 Computer Science Deleted Syllabus:

UnitTopics
Unit I: Computational Thinking and Programming – 2● Recursion – simple algorithms with recursion : print a message forever, sum of first n
natural numbers, factorial, Fibonacci numbers, recursion on arrays : binary search
● Idea of efficiency : performance measurement in terms of the number of operations.
● Data-structures: Lists as covered in Class XI, Stacks – Push, Pop using a list, Queues –
Insert, Delete using a list. (One of the data structure Stack or Queue. Note : While setting the
question paper a students will have an option between Stack and Queue.)
Unit II: Computer Networks● Web Scripting Client side (VB Script, Java Script, PHP) and Server side (ASP, JSP, PHP),
Web 2.0 (for social networking)
● E-commerce payment transactions using online banking, mobile banking, payment apps
and services.
Unit III: Database ManagementCREATE TABLE, DROP TABLE, ALTER TABLE, UPDATE ….SET, INSERT, DELETE
1. Suggested Practical List: Python Programming
● Recursively find the factorial of a natural number
● Write a recursive code to find the sum of all elements of a list.
● Write a recursive code to compute the nth Fibonacci number

Study Materials, Books ,Notes and References:

English Corea) Flamingo , NCERT
b) Vistas , NCERT
c) Collins Cobuild Learner’s Illustrated Dictionary , Collins
Ref. Book– High School English Grammar & Composition (Wren & Martin) , S. Chand
Mathematicsa) Mathematics Text Book for class – XII part I & II , NCERT
b) Mathematics – XII (R.D. Sharma) , Dhanpat Rai
c) Mathematics Exemplar Problems-XII , NCERT
Reference Books-
a) Mathematics- Class XII (M.L.Aggarwal) , Arya Publications
b) Senior Secondary School Mathematics- XII (R.S. Agarwal) , Bharti Bhawan
c) All in One – Mathematics – XII , Arihant
Physicsa) Physics Part I & II Text Book for class-XII , NCERT
b) Together with Physics (Laboratory Manual (with Lab Register – 1 complete set) – XII , Rachna Sagar
c) Physics Exemplar Problems-XII , NCERT
Reference Book –
a) New Simplified Physics-XII (S. L. Arora) ,Dhanpat Rai & Co.
b) Foundation Physics-XII (H.C. Verma) Vol.-2 ,Bharti Bhawan
c) Comprehensive Physics – XII , Laxmi Publication
d) Nootan Physics – XII , Nageen Publication
Chemistrya) Chemistry Part I & II Text Book for class-XII , NCERT
b) Together with Chemistry – Laboratory Manual (with Lab Register – 1 complete set) – XII , Rachna Sagar
c) Chemistry Exemplar Problems-XII , NCERT
Reference Book –
a) Comprehensive Chemistry – XII , Laxmi
b) New Course Chemistry – XII , Pradeep
c) Fundamental Chemistry – XII , Dinesh
d) New Era Chemistry part I & II ,GRB Publications
Biologya) Biology Text Book for class – XII , NCERT
b) Together with Biology – Laboratory Manual- XII , (with Lab Register – 1 complete set) – XII, Rachna Sagar
c) Biology Exemplar Problems-XII, NCERT
Reference Books –
a) New Era of Biology –XII , GRB Publishers
b) Elementary Biology Class – XII , Trueman Publication
Economicsa) Introductory Micro Economics – XII , NCERT
b) Introductory Macro Economics – XII , NCERT
c) Indian Economic Development – Text Book for class-XII , NCERT
Reference Books-
a) Introductory Microeconomics & Macroeconomics (Jain & Ohri) , V.K. Publications
b) Introductory Micro & Macro Economics – XII (C.B. Sachdeva) , Arya Publications
c) Comprehensive Economics – XII , Laxmi
d) Introductory Micro & Macro Economics – XII ,Rohit
Business Studiesa) Business Studies Part I Principles and Functions of Management , NCERT
b) Business Studies Part II Business Finance & Marketing , NCERT
c) Case Studies Mentor in Business Studies (Class XII)–Alka Dhawan , Arya Pub. Co.
Reference Books –
Business Studies A Text book for class–XII (Subhash Dey) , Geeta Pub. House Accountancy
Accountancya) Accountancy Partnership , NCERT
b) Company Accounts & Analysis of Financial Statements , NCERT
Reference Book –a) Accountancy – XII (Partnership & Company Accounts) (D.K. Goel & Rajesh Goel) , Arya Publications
b) Accountancy – XII (Analysis of Financial Statements) , Arya Publications , (D.K. Goel & Rajesh Goel)
c) Accountancy – XII (T.S. Grewal) part-A (I & II) & part-B ,  Sultan Chand
d) Accountancy – XII (P.C. Tulsian) part-A , Srijan Publishers
e) Accountancy Part-II (P.C. Tulsian) part-B , Srijan Publishers
f) Accountancy – XII (H.C. Sharma) part-A & part-B , Arya Book Depot
Historya) Themes in Indian History Part – I , NCERT
b) Themes in Indian History Part – II , NCERT
c) Themes in Indian History Part – III , NCERT
Sociologya) Structure of Indian Society , NCERT
b) Social Change in India, NCERT
Geographya) Fundamentals of Human Geography , NCERT
b) India – People & Economy , NCERT
c) Practical Work in Geography part class XII, NCERT
Ref. Book- Geography Class XII – R.D. Khullar , Saraswati
Political Sciencea) Contemporary World Politics – XII , NCERT
b) Politics in India since Independence – XII , NCERT
Ref. Book – Political Science – XII , V.K. Global Publication
Computer ScienceComputer Science with C++ – A Text Book for class XII (Sumita Arora) ,Dhanpat Rai Publications
Reference Book –a) A Text book for class XII Computer Science with C++ (Preeti Arora & Pinky Gupta) ,Sultan Chand
b) Computer Science with C++ (Reeta Sahoo) ,Saraswati House
Info. PracticesInformatics Practices – A Text Book for class XII (Sumita Arora)
Physical Educationa) CBSE Text Book of Physical Education – XII (Sanjay Kundra) , Evergreen
b) 1 Practical File , Evergreen
Ref. Book – Understanding Society ,NCERT
Hindi Corea) Aaroh – II , NCERT
b) Vitaan – II , NCERT
c) Hindi Vyakran Aur Vyavhar – XI – XII , Saraswati
d) Abhivyakti Aur Madhyam ,NCERT
Sanskrita) ऋतिका -2 , CBSE
b) व्याकरण सौरभम , NCERT
c) संस्कृत साहित्य परिचय , NCERT
d) रचनानुनाद  कौमुदी , V.V. Prakashan
FrenchCoursole langue et de Civilsation Francaises – II by G. Mauger
PsychologyPsychology Text Book for class XI, NCERT
Ref. Book – Move Fast with Psychlolgy class XI ,Dhanpat Rai & Co.
Tabla / Vocal By Teacher’s note
SitarBy Teacher
Applied Artsa) Aesthetics of Indian Art
b) Aesthetics Art – A Combined Book for XI – XII
c) History of Indian Art
d) Contemporary Indian Artists (Geeta Kapoor)
e) Indian Painting (Percy Brown) ,YMCA
f) Drawing & Sketching (Sunil Vishwakarma) ,Lalit Kala Aashram
Bharatnatyama) Bharatnatyam (Laxmi Narayan)
b) Abhinay Darpan (Part-I) , Vishwavidyalaya Prakashan
Legal StudiesLegal Studies – XI , NCERT
Legal Studies – XII, NCERT
EntreprenuershipEntreprenuership-XII
Entreprenuership-XII (Reference Book)
Mass CommunicationMass Media Studies – XII ,CBSE
OtherPBC+PMC; Commerce; Humanities ,Eternal Pub

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