Home » Deleted Syllabus of Class 10 Science (2023-24)

Deleted Syllabus of Class 10 Science (2023-24)

Update on: 11 Apr 2023, 03:01 PM

Deleted Syllabus of Class 10 Science (2023-24)

NCERT has significantly updated the Science textbooks in accordance with the National Education Policy (NEP) in 2020 to provide students with a more contemporary and engaging learning experience. “The reduction in the material will help in increased curriculum flexibility and the renewed emphasis on productivity rather than rote learning,” claims NEP 2020. The new syllabus has been designed to ease the workload and pressure on the students and promote more practical and experiential learning. Source – NEP Final

Also Check – Deleted Syllabus of Class 10 (2023-24)

The NCERT textbooks will be available in at least 22 languages, mentioned in the eighth schedule of the Constitution, including Hindi, English, Bengali, Assamese, Gujarati, Kannada, Sanskrit, Punjabi, Sindhi, Manipuri, Urdu, Malayalam, Odiya, and Kashmiri, among others.

Also Check – CBSE Syllabus for Class 10 Science (2023-24)

What is the basis of Content Rationalisation?

According to Union Minister of State for Education Annapurna Devi, “Overlapping with similar content included in other subject areas in the same class; similar content included in the lower or higher class in the same subject; difficulty level; content, which is easily accessible to children and does not require much intervention from the teachers and can be learned through self-learning or peer learning; content, which is not relevant in the present context or outdated and taking care of the learning outcomes already developed across the classes, are among the criteria adopted for rationalization of the content load.” Source – NCERT textbooks rationalised to compensate for Covid-19 time loss: Education ministry

Important – CBSE Syllabus for Class 10 (2023-24)

Topics Removed from the Revised Textbooks

Following the implementation of the NEP 2020 policy, around 30% of the content of the NCERT Science textbook is likely to be rationalised for 2024-2025. MTG consists of a team of experienced authors and subject matter experts who are well-versed with the latest developments in their respective fields. We strive to provide resources that are up-to-date and provide students with the necessary knowledge to succeed in their academic pursuits. We are quick to adapt in regards to the latest revision of the NCERT Science textbooks and will soon include changes consistent with the NCERT on our CBSE Books for Class 10. The table below lists the content that has been dropped from NCERT Science for class 10 for the academic year 2024–2025.

ChapterPage No.Dropped Topics/Chapter
Chapter 5: Periodic Classification of Elements79–92Full chapter
Chapter: 9 Heredity and Evolution (Chapter name replaced with: Heredity)147–158Box item: Charles Robert Darwin
Box item: Origin of life on earth
Box item: How do fossils form layer by layer
Box item: Molecular phylogeny
9.3 Evolution
9.3.1 An Illustration
9.3.2 Acquired and Inherited Traits
9.4 Speciation
9.5 Evolution and Classification
9.5.1 Tracing Evolutionary Relationships
9.5.2 Fossils
9.5.3 Evolution by Stages
9.6 Evolution Should Not Be Equated With ‘Progress’
9.6.1 Human Evolution
Chapter: 11 The Human Eye and the Colourful World188, 189,
196 and 197
Two box items:
•Damage to or malfunction of any part of the visual system...
•Why do we have two eyes for vision and not just one?
11.6.3 Colour of the Sun at Sunrise and Sunset
Chapter: 12 Electricity201
Box item:
‘Flow’ of charges inside a
wire
Chapter: 13 Magnetic Effects of Electric Current232–237Box item: Michael Faraday
3.4 Electric Motor
3.5 Electromagnetic Induction
3.6 Electric Generator
Chapter: 14 Sources of Energy242–255Full chapter
Chapter: 16 Sustainable Management of Natural Resources266–280Full chapter

Trending – CBSE Sample Paper Class 10 2023-24 with Solutions PDF Free Download

MTG is reputed for staying up-to-date with the latest trends and policies in education. We always make sure to come up with learning material that will help students to ace all the challenges they might face in their educations. You can trust us for 100% error-free and authentic content to achieve your dreams.

25% off on CBSE champion combos

Follow us for all the educational updates!

Leave a Reply

Your email address will not be published. Required fields are marked *

Update on: 15 Oct 2025, 11:52 AM

The chapter Human Health and Diseases is one of the most important topics in CBSE Class 12 Biology. It helps students understand how the human body maintains health, fights infections, and prevents diseases through immunity. Whether you’re revising from your CBSE Class 12 books, practicing…...

Update on: 14 Oct 2025, 10:00 AM

Wish you all a very Happy Diwali from MTG Family! Celebrate Wisdom, Wealth & Victory with MTG’s Diwali Dhamaka Deals Deepawali, the festival of lights and the symbol of victory of good over evil, is celebrated every year on the day of Amavasya in the…...

Update on: 10 Oct 2025, 04:10 PM

Latest Free CBSE Class 10 Sample Papers (Scoremore) 2026 PDF From MTG Subjects Sample Question Paper Solutions Science Download  Download Mathematics Basic Download Download  Mathematics Standard Download Download  English Download Download  Social Studies (SST) Download Download Latest Free CBSE Class 10 Sample Papers (Scoremore) 2025…...

Update on: 09 Oct 2025, 04:00 PM

CBSE has uploaded the latest Class 12 sample papers for the 2025–26 academic session on its official academic website. As expected, the CBSE sample papers are packed with competency-based questions designed to assess students’ analytical and application abilities. Students are advised to focus on deep…...

Update on: 25 Sep 2025, 04:00 PM

The Central Board of Secondary Education (CBSE) has released the tentative date sheets for the 2025-26  board examinations for Class 10 & 12. CBSE will conduct board exams during the period from 17 February 2026 to 15 July 2026. Now, all students have a clear…...

Update on: 01 Sep 2025, 04:18 PM

Preparing for the Class 10 & 12 CBSE Board Exams can feel overwhelming, but the right guidance and support make it easy for them.  Students need to understand what the CBSE board demands this year, and for that, CBSE  just released the latest CBSE sample…...

Update on: 29 Aug 2025, 12:47 PM

Everyone is aware of today’s cut-throat competition. Whether it is school exams, competitive exams, or any entrance test like JEE and NEET. Every student needs to be at the top, but there are only a few who reach to the top and make a difference.…...

Update on: 25 Aug 2025, 05:29 PM

The Central Board of Secondary Education (CBSE) has introduced significant changes to its exam pattern for Classes 10 and 12 in recent years,aligning with the National Education Policy 2020 (NEP 2020). These changes are aimed at encouraging deeper understanding of concepts and reducing rote memorization.…...

Update on: 22 Aug 2025, 02:27 PM

As the CBSE Class 12 board exams approach, you have to be ready. If you want to score high in the 12th board exam, you have to stay ahead by being prepared with the right tools. With the recent changes in the CBSE Class 12…...

Update on: 20 Aug 2025, 03:00 PM

As the Class 10 boards come closer, you have to be ready. If you want to score high in the 10th board exam, you have to stay ahead by being prepared with the right tools. With the recent changes in the CBSE Class 10 sample…...