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CBSE NCERT Syllabus for Class 1 to 12


CBSE Syllabus for Class 1 to 12 - of NCERT Books

Download the CBSE Classes 1 to 12 All Subjects Syllabus for 2022 from Vedantu. Click on the links below to obtain the current CBSE and NCERT curriculum for Classes 1 to 12 for All Subjects in pdf format, as well as topic-wise weightage, suggested readings, and books based on the most recent syllabus and guidelines. CBSE and NCERT designed and released the Classes 1 to 12 All Subjects Syllabus curriculum for All Subjects in Classes 1 to 12.

All students in grades 1 through 12 are encouraged to review the most recent syllabus to ensure that their preparation is in line with the most recent CBSE NCERT KVS curriculum. To assist them obtain more marks in Classes 1 to 12, All Subjects students should prepare for the exam rigorously based on the newest curriculum and concentrate more on the topics with higher weightage.

It is very important for students to be aware of their yearly syllabus so that they can prepare for their exams accordingly. The experts at Vedantu have compiled the CBSE syllabus 2022-23 to help the students in staying abreast of their course. The NCERT syllabus pdf can be downloaded free by the students and they can curate their study plan for the year accordingly.

The NCERT’ new syllabus has been prepared by the experts after due diligence and as per the CBSE curriculum. The syllabus has been prepared subject-wise and is divided into units and the chapters in each unit. With the help of the CBSE latest syllabus, students will get a fair idea of the chapter through the brief description and about the estimated time it will take to go through it.

The CBSE NCERT syllabus also helps the students in knowing the weightage allotted to each unit. This would help them in accessing the marking and scoring pattern for the exams. The CBSE syllabus pdf by Vedantu is a guide for students to cover their syllabus methodically. It consists of all the important highlights of every chapter subject-wise, free PDF files of NCERT Solutions along with other important suggestions.

Last updated date: 11th May 2023
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Competitive Exams after 12th Science

CBSE New Syllabus - Changes

The new changes introduced in the exam pattern and syllabus are proposed to be completely in place by 2023. These changes aim to enhance the creative, analytical, critical, and innovative thinking of the students appearing for the board exams.

Let’s look at some of the changes that have been introduced into the syllabus for 2022-2023.

There have been no changes in the syllabus for:

  • Accountancy

  • Business Studies 

  • English Core

  • Economics

  • Geography

  • History 

  • Mathematics

A new elective subject Applied Mathematics has been added to Group A.

Class 12 - Changes in the CBSE Syllabus

Class 12 Biology

  • A supplementary read titled ‘ Biology Supplementary Material’ has been added.

  • Theory change: The term ‘ sacred groves’ has been added in Chapter-15.

Class 12 Physics

Theory - No changes


  • The number of practicals is now 6 while earlier it was 5.

  • The following practicals have been removed:

  1. Ascertaining the wavelength of a laser beam by diffraction.

  2. To apprehend the principles of AND, OR, and NOT gates. Making their equivalent circuits utilizing a bell and cells or battery.

Class 12 Chemistry


  • The new chapter ‘Solid State’ has been added as Unit-1 and the sequence of units has also been revised.

  • Group-15 elements added to Chapter-7. The number of periods changed to 12 from 14.

  • Additions made to Unit 5- Polymers: Classification-synthetic and natural methods, methods of polymerization.

  • The name of Unit-13 changed to ‘Amines’. Topics of cyanides and isocyanides removed.


The total number of practicals will be 60 and the following practicals have been removed from the syllabus of CBSE for Chemistry:

  • Study of the effect of different temperatures on the activity of salivary amylase.

  • Study of the presence of suspended particulate matter in the air at 2 different sites.

  • Changes in Qualitative Analysis: CO₂⁺and NO₃ added. As₃⁺ removed.

Class 12 Political Science

Following Chapters Have Been Added To The New Ncert Curriculum For Political Science:

  • New Centres of Power

  • UN and Organizations

  • Planning and Development

  • India’s Foreign Policy

  • Parties and the Party System in India

  • Democratic Resurgence

  • Social and New Social Movements in India

  • Indian Politics: Trends and Development

Following Chapters Have Been Removed From the Syllabus:

  • US Hegemony in World Politics

  • Alternative Centres of Power

  • International Organizations

  • Recent Developments in Indian Politics

  • Rise of Popular Movements

  • Era of One-Party Dominance

  • India’s External Relations

  • Challenges to the Congress System

  • Crisis of the Democratic Order

Class 11 - Changes in the CBSE Syllabus

Class 11 Physics


  • Number of practicals reduced to 12 from 15.

  • Activities added for practical evaluation.

Class 10 - Changes in the CBSE Syllabus

Class 10 Social Science

  • Book named ‘Learning Outcomes at the Secondary Stage’ prescribed for the NCERT syllabus.

Class 10 Science

  • A CBSE publication named ‘Assessment of Practical Skills’ prescribed as part of the NCERT syllabus.

Class 10 English

  • A publication titled ‘Words and Expressions’ has been prescribed.

  • Changes in the marking scheme.

Class 10 Mathematics

The new marks allocation for mathematics is:

New Marks Allocation for Class 10 Mathematics





Number System






Coordinate Geometry












Statistics and Probability




Benefits and Approach Of Latest CBSE Syllabus Class 1 to 12

  • By identifying the aims and goals to be attained at the conclusion of the course, the new CBSE curriculum for Class 1 to 12 fosters contact and connection between students and teachers.

  • The themes included in the new CBSE syllabus are intended to stimulate students’ critical thinking and make their minds more active.

  • It establishes the tone for the course by simplifying the information.

  • The revised syllabus will eventually incorporate material that will aid student's academic achievement.

  • It provides students with information on the course's structure, objectives, and learning outcomes.

  • It highlights a student's achievement obligations.

  • It outlines a teacher's responsibilities in terms of students' overall development.

  • It refers to the products and activities that help students study outside of the classroom.

FAQs on CBSE NCERT Syllabus for Class 1 to 12

1. Does the New Education Policy Affect the CBSE Exam Syllabus, Pattern, and Timeline?

The New Education policy will help the students in choosing their subjects and will bring about a reform in the CBSE exam syllabus and pattern, along with other boards. According to the policy, the students taking the board exams will be able to appear for the exams twice and the first exam will be considered the main exam while the second exam will be considered as an improvement exam. For the academic year 2022-2023, the board examinations will be conducted in May, with the new session beginning in July 2023.

2. Why is it Important to Know the Syllabus?

Knowing the syllabus beforehand, helps the students prepare for their exams strategically. They can finish the difficult and lengthy chapters first and structure their study plan according to the CBSE board syllabus. Students of Class 1-12 CBSE Board must go through their syllabus at the beginning of the academic year itself. Vedantu has provided not only the syllabus for CBSE Primary Syllabus but for all the classes from 1-12. The experts have also made available the revision notes and sample papers for the benefit of the students so that they can secure better grades in the exams.

3. What are Some of the Key Changes Brought About in the Syllabus of CBSE?

Some of the major changes that will be seen in the NCERT new syllabus will be:

  • Though chapters may not be deleted in all the subjects, the course will be reduced by 25-33%.

  • The non-essential parts of the syllabus to be removed and increase in the conceptual parts of the syllabus.

  • The syllabus to be made student-centric and introduction of a modified approach to teaching so that online classes give the best of education to students.

  • Exam pattern to be based on life skills and critical thinking.

4. From where I can download the new CBSE syllabus Classes 1 to 12?

Yes, You can download CBSE syllabus Class 1 to 12 from The current CBSE and NCERT curriculum for Class 1 to 12 for All Subjects in pdf format, as well as topic-wise weightage, suggested readings, and books based on the most recent syllabus and guidelines, can be found by clicking on the links mentioned above on the Vedantu’s portal. Class 1 to 12 All Subjects Syllabus curriculum was prepared and issued by CBSE and NCERT for All Subjects in Class 1 to 12.

5. Is the CBSE NCERT syllabus for 2022 changed?

No, for the 2022-2023 academic year, the Central Board of Secondary Education has not modified the syllabus by decreasing it.