Deleted Syllabus of Class 12 CBSE 2025-26

Keeping in mind the NEP 2020 (National Education Policy 2020) the Central Board of Secondary Education decided to continue using the 30% reduced CBSE Class 12 Syllabus of 2022-23 in the ongoing academic session 2025-26. Therefore, here we have provided the deleted Syllabus of Class 12 CBSE 2025-26.

Although, the board has released the updated syllabus where all the topics that need to be covered are mentioned. However, on this page, we have shared topics that are deleted from the CBSE Class 12 Syllabus 2025-26 and do not need to be covered by the students. 

Continue reading this to learn more about them in detail as well as a step-by-step guide to download the latest CBSE Class 12 Syllabus 2025-26 PDF for free of cost.

Subject-Wise Deleted Syllabus of Class 12 CBSE 2025-26

A list of subject-wise deleted syllabi of Class 12 CBSE 2025-26 is given here. These contain the name of the subjects along with the topics that are removed.

👉 Check English Syllabus Here

👉 Check Maths Syllabus Here

👉 Check Physics Syllabus Here

👉 Check Chemistry Syllabus Here

👉 Check Biology Syllabus Here

👉 Check Accountancy Syllabus Here

👉 Check Economics Syllabus Here

👉 Check Hindi Syllabus Here

👉 Check History Syllabus Here

👉 Check Geography Syllabus Here

👉 Check Political Science Syllabus Here

👉 Check Psychology Syllabus Here

Deleted Syllabus of Class 12 Physics 2025-26

As per the latest syllabus of CBSE Class 12 Physics, various topics from a total of 10 chapters are deleted for 2025-26. The topics are deleted from Chapter 3 Current Electricity, Chapter 4 Moving Charges and Magnetism, Chapter 5 Magnetism and Matter, Chapter 6 Electromagnetic Induction, Chapter 7 Alternating Current, Chapter 9 Ray Optics and Optical Instruments, Chapter 10 Wave Optics, etc. A deleted information for Deleted Syllabus of Class 12 Physics 2025-26 CBSE board is given below.

UNIT	CHAPTER	DELETED TOPIC
Current Electricity	Chapter–3: Current Electricity	Electrical 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 Magnetism	Chapter–4: Moving Charges and Magnetism	Cyclotron
Magnetic Effects of Current and Magnetism	Chapter–5: Magnetism and Matter	magnetic dipole moment of a revolving electron
Electromagnetic Induction and Alternating Currents	Chapter–6: Electromagnetic Induction	Eddy currents
Electromagnetic Induction and Alternating Currents	Chapter–7: Alternating Current	LC oscillations
Optics	Chapter–9: Ray Optics and Optical Instruments	Scattering of light - blue colour of sky and reddish appearance of the sun at sunrise and sunset
Optics	Chapter–10: Wave Optics	resolving 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 Matter	Chapter–11: Dual Nature of Radiation and Matter	Davisson-Germer experiment
Atoms and Nuclei	Chapter–13: Nuclei	Radioactivity, alpha, beta and gamma particles/rays and their properties; radioactive decay law.
Electronic Devices	Chapter–14: Semiconductor Electronics: Materials, Devices and Simple Circuits	Special purpose p-n junction diodes: LED, photodiode, solar cell and Zener diode and their characteristics, zener diode as a voltage regulator

Deleted Syllabus of Class 12 CBSE 2025-26 Maths

In the past, many students were overwhelmed with the vast syllabus of CBSE Class 12 Maths; however, with the reduced syllabus students will have much fun covering all those interesting Maths topics. To Know which topics are removed from the various chapters of the CBSE Class 12 Maths Syllabus look at the below-given table.

UNIT NAME	CHAPTER NAME	DELETED TOPIC
Relations and Functions	Relations and Functions	composite functions, inverse of a function
Relations and Functions	Inverse Trigonometric Functions	Elementary properties of inverse trigonometric functions
Algebra	Matrices	Concept of elementary row and column operations.
Algebra	Determinants	properties of determinants
Calculus	Continuity and Differentiability	derivative of composite function Rolle’s and Lagrange's Mean Value Theorems (without proof) and their geometric interpretation
Calculus	Applications of Derivatives	tangents and normals use of derivatives in approximation
Calculus	Integrals	Definite integrals as a limit of a sum,
Calculus	Applications of the Integrals	Area between any of the two above said curves
Vectors and Three-Dimensional Geometry	Vectors	scalar triple product of vectors
Vectors and Three-Dimensional Geometry	Three - dimensional Geometry	coplanar  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 Programming	Linear Programming	different types of linear programming (L.P.) problems mathematical formulation of L.P. problems
Probability	Probability	variance of random variable

 CBSE Class 12 Maths Deleted Topics List

You can also check the number of pages and the number of questions which have been deleted below:

Chapter	Page No.	Dropped Topics/Chapters
Chapter 7: Integrals	290–291 291–292 298–299 613–616 331–334 352–354 355	Points (xi)–(xiii) in the List of Derivatives  7.2.1 Geometrical Interpretation of Indefinite Integral  7.2.3 Comparison between Differentiation and Integration  7.6.3 Type of Integral  7.7.1 Definite Integral as the Limit of a Sum  Ques. 19, 32, 40 and 44 Point 2 in the Summary (xiv) and (xv) in Some Standard Integrals
Chapter 8: Application of Integrals	363–365 366  366–372  373–376  377	8.2.1 The Area of the Region Bounded by a Curve and a Line  Ques. 3 and 6–11 in Exercise 8.1  8.3 Area between Two Curves  Examples 11, 13 and 14 Ques. 2–3, 6–7, 8–15, 18– 19 (Miscellaneous Exercise)  Last Two Points of the Summary
Chapter 9: Differential Equations	385–391 415–416 420–422	9.4 Formation of Differential Equations whose General Solution is Given  Example 25  Ques. 3, 5 and 15 (Miscellaneous Exercise), Point Six of the Summary
Chapter 10: Vector Algebra	616–619 619–622	10.7 Scalar Triple Product 10.7.1 Coplanarity of Three Vectors
Chapter 11: Three-Dimensional Geometry	465  469–471  477–478  479–497  497–499  500–501  502–503	11.2.1 Relation between the Direction Cosines of a Line  11.3.2 Equation of a Line Passing through Two Given Points, Ques. 8–9 (Exercise 11.2)  11.6 Plane  11.7 Coplanarity of Two Lines  11.8 Angle between Two Planes  11.9 Distance of a Point from a Line  11.10 Angle between a Line and a Plane  Ques. 1, 2, 5, 7–8, 10–19, 21–23 (Miscellaneous Exercise)  Summary Points 13, 20–24 Full Pages
Chapter 12: Linear Programming	514–527 528–529	12.3 Different Types of Linear Programming Problems \ Summary Points 2–9
Chapter 13: Probability	557–558  558–559  559–564 565–571  572–578 579–581 583 585–586	13.6 Random Variables and Its Probability Distributions  Example 22 and 23  13.6.1 Probability Distribution of a Random Variable  13.6.2 Mean of Random Variables 13.6.3 Variance of a Random Variable  13.7 Bernoulli Trials and Binomial Distribution Example 34 and 35  Ques. 5–7, 9–11 (Miscellaneous Exercise) Last 3 Points of the Summary
Answers	594,596–599, 601, 604–612	Answers of Exercises

Deleted Syllabus of Class 12 Chemistry 2025-26

The Solid State, Surface Chemistry, General Principles and Processes of Isolation of Elements, The p-Block Elements, Polymers, and Chemistry in Everyday Life are the units/chapters that are completely dropped from the CBSE Class 12 Chemistry Syllabus 2025-26.

Now, view the list of CBSE Class 12 Chemistry deleted syllabus:

Unit	Deleted 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 Nitrogen	Renamed to Amines (Unit 9) Cyanides and Isocyanides

List of Deleted Topics from CBSE Chemistry for Class 12

Chemistry Part 1
Chapter	Page No.	Dropped Topics/Chapters
Unit 1: The Solid State	1–34	Full Chapter
Unit 5: Surface Chemistry	123–148	Full Chapter
Unit 6: General Principles and Processes of Isolation of Elements	149–169	Full Chapter
Unit 7: The p-Block Elements	170–214	Full Chapter
Chemistry Part 2
Unit 15: Polymers	433–446	Full Chapter
Unit 16: Chemistry in Everyday Life	447–463	Full Chapter

CBSE Class 12 Chemistry (Updated) Course Structure 2025-26

The latest course 2025-26 is listed unit-wise here along with the marks distribution:

Unit	Title	Marks
I	Solutions	7
II	Electrochemistry	9
III	Chemical Kinetics	7
IV	d -and f -Block Elements	7
V	Coordination Compounds	7
VI	Haloalkanes and Haloarenes	6
VII	Alcohols, Phenols and Ethers	6
VIII	Aldehydes, Ketones and Carboxylic Acids	8
IX	Amines	6
X	Biomolecules	7
	TOTAL	70

Deleted Syllabus of Class 12 Biology 2025-26

Chapter 1 Reproduction in Organisms, Chapter 9 Strategies for Enhancement in Food Production, and Chapter 16 Environmental Issues are the lessons which are fully removed from the CBSE Class 12 Syllabus 2025-26 while a few topics from Chapter 13 Organisms and Populations, and Chapter 14 Ecosystem are deleted. Complete information on Deleted Syllabus of Class 12 Biology 2025-26 is given in this table.

Unit	Title	Marks
VI	Reproduction	16
VII	Genetics and Evolution	20
VIII	Biology and Human Welfare	12
IX	Biotechnology and its Applications	12
X	Ecology and Environment	10
	TOTAL	70

CBSE Class 12 Biology Deleted Syllabus 2025-26

Next are the set of deleted topics from the theory and practical syllabus:

Unit & Chapter	Deleted 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.

Check the list of deleted topics along with their page numbers below:

Chapter	Page No.	Dropped Topics/Chapters
Chapter 1: Reproduction in Organisms	3–18	Full Chapter
Chapter 9: Strategies for Enhancement in Food Production	165–176 178	Full Chapter
Chapter 13: Organisms and Populations	220 221–222 223–225 225–226 250–252 253–254 254–255 255	13.1 Organism and Its Environment 13.1.1 Major Abiotic Factors 13.1.2 Responses to Abiotic Factors 13.1.3 Adaptations Summary (para 2) Ques. 1, 2, 3, 9, 10, 11, 12 14.6 Ecological Succession 14.6.1 Succession of Plants 14.7 Nutrient Cycling 14.7.1 Ecosystem – Carbon Cycle 14.7.2 Ecosystem – Phosphorus Cycle 14.8 Ecosystem Services
Chapter 16: Environmental Issues	270–286	Full Chapter

CBSE Class 12 Biology Question Paper Design 2025-26

The question paper design has also been updated:

Competencies
Demonstrate Knowledge and Understanding	50%
Application of Knowledge / Concepts	30%
Analyse, Evaluate and Create	20%

Deleted Syllabus of CBSE Class 12 English 2025-26

Various topics and chapters are deleted from the CBSE Class 12 English syllabus 2025-26 which makes learning a little bit easier for students studying in CBSE Class 12. A detailed overview of what English topics are removed is given below.

CBSE Class 12 English Deleted Syllabus 2025-26
SECTION A	READING COMPREHENSION: Note making and Summarizing
SECTION B	WRITING SKILLS : Advertisements, Posters, Business and Official letters, Debate, Speech
SECTION C	LITERATURE 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

CBSE Class 12 English Core Rationalised Content 2025-26

The content given in the table below is based on the rationalised content booklet provided by NCERT for class 12th.

NCERT Flamingo
Chapter	Page No	Dropped Topics/ Chapters
Poetry Chapter 2: An Elementary School Classroom in a Slum by Stephen Spender	92-94	Full Chapter
NCERT Vistas
Chapter 5: Should Wizard Hit Mommy by John Updike	48-55	Full Chapter
Chapter 7: Evans Tries an O-Level by Colin Dexter	70-92	Full Chapter

The syllabus of the 12th class English Elective course for the academic year 2025-26 has been rationalized by the Central Board of Secondary Education (CBSE). This paper, identified by subject code 001, is one of the several language courses offered by CBSE. The theory examination carries 80 marks and includes sections on Reading Comprehension with two unseen passages and a poem, an applied grammar section, a creative writing section, and a section on the prescribed textbook and fiction.

The remaining 20 marks are allocated for a seminar. The course utilizes two prescribed books: Kaleidoscope, a textbook by NCERT, and either A Tiger for Malgudi or The Financial Expert by R. K. Narayan. For details on the modifications made to the 12th Class CBSE English Elective syllabus for 2025, please refer to this article.

CBSE Class 12 English Elective Deleted Syllabus 2025-26

Book: Kaleidoscope

Short Story	Tomorrow
	One cm
Poetry	Blood
Non-Fiction	Science Fiction
	Argumentative Indian
Drama	Broken Images

CBSE Class 12 English Elective Division of Marks 

Check the section-wise distribution of marks from the current syllabus in the table below:

Section	Marks	% weightage
Reading Comprehension	20	25
Applied Grammar	8	10
Creative Writing	20	25
Textbook	22	27.5
Fiction	10	12.50
TOTAL 80		100%
Seminar	20
GRAND TOTAL 100		100%

Deleted Syllabus of CBSE Class 12 Business Studies 2025-26

Topics from Unit 3 Business Environment and Unit 10 Financial Markets are deleted from the 2025-26 CBSE Class 12 Business Studies Syllabus. A list of deleted topics and chapters from the CBSE Class 12 Business Studies syllabus 2025-26 are mentioned below. 

Deleted Syllabus of CBSE Class 12 Accountancy 2025-26

Chapter	Page No.	Dropped Topics/ Chapters
Chapter 1: Accounting for Not-for-Profit Organisation	1–60	Full Chapter

Accountancy—Computer Accounting System

Chapter 5: Database Management System for Accounting

125–150

Full Chapter

Accountancy—Company Accounts and Analysis of Financial Statements

No changes

CBSE Class 12 Accountancy (Updated) Course Structure 2025-26

Units	Topic	Marks
Part A	Accounting for Partnership Firms and Companies	16
	Unit 1. Accounting for Partnership Firms	36
	Unit 2. Accounting for Companies	24
		60
Part B	Financial Statement Analysis
	Unit 3. Analysis of Financial Statements	12
	Unit 4. Cash Flow Statement	08
		20
Part C	Project Work	20
	Project work will include:
	Project File (12 Marks)
	Viva Voce (08 Marks)
OR
Part B	Computerized Accounting
	Unit 4. Computerized Accounting	20
Part C	Practical Work	20
	Project work will include:
	Project File (12 Marks)
	Viva Voce (08 Marks)

Since the CBSE Board wanted to make the syllabus of CBSE Class 12 Accountancy 2025-26 easy they decided to omit some of its topics. From the Analysis of Financial Statements unit, the Comparative statements and common size statements are deleted, from the computerised accounting chapter the DBMS concept and features of DBMS, DBMS in Business applications and Generating accounting information payroll have been deleted. Along with these, the unit, Financial Statements of Not-profit Organisations has been fully removed from the Syllabus of CBSE Class 12, 2025-26.

Deleted Syllabus of CBSE Class 12 Economics 2025-26

Several topics from CBSE Class 12 Economics 2025-26 syllabus have been removed. Those deleted Economics topics of class 12 are from the chapter Government Budget and the Economy, Balance of Payments, and Current Challenges facing Indian Economy.

CBSE Class 12 Economics Updated Course Structure 2025-26

Unit	Topic	Marks
Part A: Introductory Macroeconomics
	National Income and Related Aggregates	10
	Money and Banking	06
	Determination of Income and Employment	12
	Government Budget and the Economy	06
	Balance of Payments	06
		40
Part B: Indian Economic Development
	Development Experience (1947-90) and Economic Reforms since 1991	12
	Current Challenges facing Indian Economy	20
	Development Experience of India – A Comparison with Neighbour	08
		40
Part C: Project Work		20

CBSE Class 12 Economics Deleted Syllabus 2025-26

CHAPTER	DELETED TOPIC
Government Budget and the Economy	Revenue deficit, fiscal deficit, primary deficit their meaning
Balance of Payments	Merits and demerits of flexible and fixed exchange rate
Current challenges facing Indian Economy	Poverty- absolute and relative; Main programmes for poverty alleviation: A critical Assessment Infrastructure- Meaning and Types: Case Studies: Energy and Health: Problems and Policies- A critical assessment

CBSE Class 12 Economics Rationalised Topics 2025-26

No changes

Deleted Syllabus of CBSE Class 12 Geography 2025-26

In order to keep the CBSE Class 12 Geography 2025-26 Syllabus short and easy to cover various chapters and topics are deleted from the CBSE Class 12 Geography Syllabus 2025-26. A list of all the deleted topics of CBSE Class 12 Geography is given below.

CBSE Class 12 Geography Deleted Syllabus 2025-26 

Fundamentals of Human Geography

Chapter	Page No.	Dropped Topics/ Chapters
UNIT 1
Chapter 1: Human Geography Nature and Scope	4-5	Human Geography Through the Corridors of Time, Last Paragraph of Fields and Sub-Fields of Human Geography
UNIT 2
Chapter 2: The World Population Distribution, Density and Growth	9 11-14	Table 2.1, 2.2, 2.3, Activity on Migration News Collage, Trends in Population Growth, Doubling Time of World Population, Spatial Pattern of Population Change, Impact of Population Change, Fig.2.2
Chapter 3: Population Composition	17-21	Full Chapter
UNIT 3
Chapter 6: Secondary Activities	51-53	Traditional Large Scale Industrial Regions, The Ruhr Coal Field, Iron and Steel Industry, Cotton Textile Industry
Chapter 7: Tertiary and Quarternary Activities	60-61	Factors Affecting Tourism, Collage and Activity on Medical Tourism
Chapter 9: International Trade	84–85  87	Important Aspects of International Trade, Regional Trade Blocs, Figures 9.1 and 9.3
UNIT 4
Chapter 10: Human Settlements	91-102	Full Chapter
Appendix 1	103-109	Full Appendix
Note: The questions given in the exercises related to the deleted content of different chapters should not be considered.

India: People and Economy 

Chapter	Page No.	Dropped Topics/ Chapters
UNIT 1
Chapter 2: Migration: Types, Causes and Consequences	15–22	Full Chapter
Chapter 3: Human Development	23–31	Full Chapter
UNIT 2
Chapter 4: Human Settlements	35-37	Classification of Towns on the Basis of Population Size, Fig.4.5, Tables 4.2 and 4.3
UNIT 3
Chapter 7: Mineral and Energy Resources	78	Box information, Fig. 7.4
Chapter 8: Manufacturing Industries	85-103	Full Chapter
UNIT 4
Chapter 10: Transport and Communication	120-121	Box Information and First Three Lines from page 121
Note: The questions given in the exercises related to the deleted content of different chapters should not be considered.

Practical Work in Geography—Part II

Chapter	Page No.	Dropped Topics/ Chapters
Chapter 2: Data Processing	22–30	Measures of Dispersion, Rank Correlation along with All Related Figures
Chapter 4: Use of Computer in Data Processing and Mapping	55-70	Full Chapter
Chapter 5: Field Surveys	71-84	Full Chapter
Annexure	101–105	Full Annexure
Note: The questions given in the exercises related to the deleted content of different chapters should not be considered.

CBSE Class 12 Geography Updated Course Structure 2025-26

Book- Fundamental of Human Geography

Chapter No.	Chapter Name	Weightage
UNIT 1
1	Human Geography	3
UNIT 2
2	The World Population Density Distribution and Growth	8
3	Human Development
UNIT 3
4	Primary Activities	19
5	Secondary Activities
6	Tertiary and Quaternary Activities
7	Transport, Communication and Trade
8	International Trade
Map Work (Based onthe  identification of features on World Political Map)		5
TOTAL		35

Book- India People and Economy

Chapter No.	Chapter Name	Weightage
UNIT 1
1	Population Distribution Density Growth and Composition	5
UNIT 2
2	Human Settlement	3
UNIT 3
3	Land Resources and Agriculture	10
4	Water Resources
5	Mineral And Energy Resources
6	Planning and Sustainable Development in Indian Context
UNIT 4
7	Transport and Communication	7
8	International Trade
UNIT 5
9	Geographical Perspective on selected issues and problems	5
Map Work (Based on Marking and labelling on a political Map of India)		5
TOTAL		35

Geography Practical-II

Chapter No.	Chapter Name	Weightage
1	Data-its source and Compilation	18
2	Data Processing
3	Graphical representation of Data	7
4	Spatial Information Technology	5
Practical Record Book and Viva Voce		5
Total		30

 

Deleted Syllabus of CBSE Class 12 Hindi Core and Elective 2025-26

CBSE Board offers Hindi language courses to students in the form of CBSE Class 12 Hindi Core Paper (code 302) and CBSE Class 12 Hindi Elective (code 002). The syllabus for both papers consists of two sections: section A with objective questions and section B with subjective questions. However, the prescribed books for these papers difference.

The main distinction between the two papers is that Hindi Core focuses on providing basic language knowledge to candidates, while Hindi Elective delves deeper into prose, poetry, and grammar to enhance the candidate's understanding of the subject. In this article, we have provided separate lists of chapters that have been removed from the Hindi Core syllabus 2025 and the Hindi Elective syllabus 2025.

CBSE Class 12 Hindi Core Deleted Syllabus 2025-26

Book	Section	Chapter/ Topic	Page No.
आरोह भाग-2	काव्य खंड	गजानन माधव मुक्तिबोध- सहर्ष स्वीकारा है(पूरा पाठ)	27-33
		फ़िराक गोरखपुरी- गज़ल	59-61
	गद्य खंड	विष्णु खरे- चार्ली चैप्लिन यानी हम सब(पूरा पाठ)	118-127
		रजिया सज्जाद ज़हीर- नमक(पूरा पाठ)	128-140
वितान भाग-2		एन फ्रैंक- डायरी के पन्ने	53-78

 CBSE Class 12 Hindi Elective Deleted Syllabus 2025-26

Book	Chapter/ Topic	Page No.
अं तरा भाग-2	सूर्यकांत त्रिपाठी निराला - गीत गाने दो मुझे (घटाया गया पाठ का अंश और उससे संबधित अभ्यास प्रश्न	10, 13
	विष्णु खरे- एक कम,सत्य (पूरा पाठ)	28-34
	केशवदास- रामचंद्रिका (पूरा पाठ)	61-63
	घनानंद- सवैया (घटाया गया पाठ का अंश और उससे संबधित प्रश्न अभ्यास)	67-68
	ब्रजमोहन व्यास- कच्चा चिट्ठा (पूरा पाठ)	88-100
	रामविलास शर्मा-यथास्मै रोचते विश्वम (पूरा पाठ)	141-146
अंतराल भाग-2	संजीव-आरोहण	12-32

Deleted Syllabus of CBSE Class 12 Political Science 2025-26

Those Arts stream students who have chosen Political Science subject do not need to study various topics of Contemporary World Politics and Politics In India Since Independence. Many of their chapters are fully removed such as The Cold War Era, US Hegemony in World Politics, Rise of Popular Movements and so on.

Contemporary World Politics

Chapter	Page No.	Dropped Topics/ Chapters
Chapter 1: The Cold War Era	1-16	Full Chapter
Chapter 3: US Hegemony in World Politics	31-50	Full Chapter

Politics In India Since Independence

Chapter 2: Era of One-party Dominance	41	Full Page
Chapter 3: Politics of Planned Development	54-61	Full 8 Pages
	62	Content with Visual
	63	Exercise Questions 7, 8 and 9
Chapter 6: The Crisis of Democratic Order	105 113–117	Full Chapter “Controversies regarding Emergency”
Chapter 7: Rise of Popular Movements	128–147	Full Chapter
Chapter 9: Recent Developments in Indian Politics	187-189	“Gujarat Riots”
	194	Question 1(f)

CBSE Class 12 Political Science (Updated) Course Structure 2025-26

Chapter No.	Chapter Name	Marks Allotted
Part A-contemporary World Politics
1	The End of Bipolarity	6
2	Contemporary Centres of Power	6
3	Contemporary South Asia	6
4	International Organizations	6
5	Security in the Contemporary World	6
6	Environment and Natural Resources	6
7	Globalisation	4
	Total	40
Part B-politics In India Since Independence
1	Challenges of Nation-Building	6
2	Era of One-Party Dominance	4
3	Politics of Planned Development	2
4	India’s External Relations	6
5	Challenges to and Restoration of the Congress System	4
6	The Crisis of Democratic Order	4
7	Regional Aspirations	6
8	Recent Developments in Indian Politics	8
	Total	40
Total		80

Deleted Syllabus of Class 12 Psychology 2025-26

The CBSE 12th class Psychology paper carries a total of 70 marks, which are divided into 7 units. Additionally, the remaining 30 marks are allocated based on project/practical work completed during the academic year.

In this article, you can find a comprehensive list of the topics that have been deleted from the syllabus of CBSE Psychology for 12th class. The list includes information about the specific pages where these removed topics were originally covered.

Please note that the content presented in the table below is derived from the rationalized content booklet provided by NCERT for class 12th.

Chapter	Page No.	Dropped Topics/ Chapters
Chapter 5: Therapeutic Approaches	94–96  101–102	Psychodynamic Therapy  Biomedical Therapy
Chapter 6: Attitude and Social Cognition	119–125	Social Cognition  Schemas and Stereotypes Impression Formation and Explaining Behaviour of Others through Attributions  Behaviour in the Presence of Others Pro-social Behaviour
Chapter 7: Social Influence and Group Processes	138–149	Conformity, Obedience and Compliance Cooperation and Competition • Social Identity  Inter-group Conflicts Conflict Resolution Strategies
Chapter 8: Psychology and Life	152–176	Full Chapter
Chapter 9: Developing Psychological Skills	177–195	Full Chapter

CBSE Class 12 Psychology (Updated) Course Structure 2025-26

Units	Topics	Marks
I	Variations in Psychological Attributes	13
II	Self and Personality	13
III	Meeting Life Challenges	9
IV	Psychological Disorders	12
V	Therapeutic Approaches	9
VI	Attitude and Social Cognition	8
VII	Social Influence and Group Processes	6
	TOTAL	70

Deleted Syllabus of CBSE Class 12 History 2025-26

From CBSE Class 12 History 2025-26 the chapter 9 The Mughal Court: Reconstructing Histories through Chronicles, Chapter 12 Colonialism and Indian Towns: Town Plans and Municipal Reports, and chapter 14 Partition through Oral Sources have been fully removed. A complete overview of chapters and their topics that are deleted from the 2025-26 Syllabus of CBSE Class 12 History is given below.

Themes in Indian History Part—I
No changes
Themes in Indian History Part—II
Theme-9: Kings and Chronicles; the Mughal Courts (C. Sixteen-Seventeenth Centuries)	Page 224–254	Full Chapter

Since CBSE prescribes NCERT content, the syllabus is as per the NCERT textbooks itself. 

Nevertheless, there might be certain changes in the learning objectives and the learning outcomes of the paper.

CBSE Class 12 History (Updated) Course Structure 2025-26

No	Part	Marks
1	Themes in Indian History Part--I	25
2	Themes in Indian History Part--II	25
3	Themes in Indian History Part--III	25
4	Map	05
	TOTAL	80

Deleted Syllabus of CBSE Class 12 Sociology 2025-26

All the students who opted for Sociology in Class 12 should prepare for their exam according to the revised syllabus of CBSE Class 12 Sociology 2025-26 from which various topics have been removed: Globalisation and Social Change, Mass Media and Communication, the Story of Indian Democracy and the Market as a Social Institution.

How To Download 2025-26 CBSE Deleted Syllabus of Class 12 PDF?

The steps are very simple:

• Either search Deleted Syllabus of Class 12 CBSE 2025-26 on Selfstudys or visit Selfstudys.com
• Once, the website opens, click on the Navigation button

• Navigate to the CBSE category and click on that to expand.
• Choose CBSE Syllabus

 

• A new page will load, choose Class “12”

 

• And a list of subject-wise CBSE Class 12 Syllabus 2025-26 will be opened. You can refer to them to know what exactly you have to study. 

Note: If you want to know exactly which topics/chapters are deleted from the CBSE Class 12 then use this page. Because this page is designed particularly for the deleted syllabus only.

How to Use CBSE Class 12 Deleted Syllabus 2025-26?

Ideally, the CBSE Class 12 Deleted Syllabus 2025-26 should be used to be aware of the topics that are completely removed from the syllabus and there is no need to study them anymore.

• There is a possibility that many of you are using the old NCERT Class 12 textbooks to do your study; however, the chapters and topics that are available in the old textbooks might not be in your CBSE Class 12 Syllabus 2025-26. Therefore, use the CBSE Class 12 Deleted Syllabus 2025-26 to find out which topics to leave.

• Another use of CBSE Class 12 Deleted Syllabus 2025-26 is to understand how much the overall marking scheme is going to be affected due to removed topics/chapters.

How the Deleted Syllabus of Class 12 CBSE 2025-26 Will be Beneficial for Students?

One of the best benefits of the deleted syllabus of Class 12 CBSE 2025-26 is that students will have to cover lesser topics to prepare for the board examination. Apart from this, there are more benefits of CBSE Class 12 deleted syllabus 2025-26 that are listed here.

• Helps Save More Time: Due to the deleted topics in Class 12, students get more time to focus on other aspects of the course curriculum. Also, the reduced syllabus of CBSE Class 12 helps save more time to repeat and revise the same topics time and again. It boosts confidence and improves overall learning in various subjects and topics. Above all of these, knowing about the deleted topics enable students to save extra time from studying unnecessary topics.

• Easy to Cover Complete Syllabus of CBSE Class 12: With less burden to cover the subjects and chapters of CBSE Class 12, students start covering their syllabus faster. Fewer chapters to cover make it easier for the students to cover the complete syllabus of CBSE Class 12.