Are you looking for NCERT Class 8 Science Summary Notes? Look no further! JAC Portal (www.jacportal.in), part of Sarkari Diary, offers chapter-wise summary PDFs covering all important concepts, formulas, and definitions from the updated syllabus.
These NCERT Class 8 Science Summary PDF notes are ideal for quick revision, annual exams, and teaching exams like JTET, CTET, and other TETs, making your preparation easier, faster, and more effective.
Also, these notes are prepared as per the latest NCERT and CBSE syllabus and are available in both English and Hindi mediums. Each summary is concise and focuses on the key points to help students understand, recall, and perform better in their exams.

| Article | NCERT Class 8 Science Summary Book |
| Board | CBSE / NCERT |
| Academic Session | 2025–26 |
| Medium | English & Hindi |
| Purpose | Chapter-wise summaries for easy and fast revision |
| Official Websites | ncert.nic.in / epathshala.nic.in |
| JAC Portal Website | https://www.jacportal.in/ |
NCERT Class 8 Science Summary PDF
NCERT Class 8 Science Summary Book covers all 18 chapters, providing brief explanations, important definitions, and key points for every topic. Below are the direct links to download the Class 8 NCERT Science Summary Book PDF in both English and Hindi mediums.
| NCERT Class 8 Science Summary PDF (Hindi Version) |
| NCERT Class 8 Science Summary PDF (English Version) |
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NCERT Class 8 Science Chapter wise Summary PDF
The NCERT Class 8 Science Summary Book covers all 18 chapters, providing concise explanations, definitions, and key points from each lesson to aid students in mastering their syllabus efficiently.
| Chapter Name | Download Link | Web Version |
|---|---|---|
| Crop Production and Management | English / Hindi | View Online → |
| Microorganisms: Friend and Foe | English / Hindi | View Online → |
| Synthetic Fibres and Plastics | English / Hindi | View Online → |
| Materials: Metals and Non-Metals | English / Hindi | View Online → |
| Coal and Petroleum | English / Hindi | View Online → |
| Combustion and Flame | English / Hindi | View Online → |
| Conservation of Plants and Animals | English / Hindi | View Online → |
| Cell – Structure and Functions | English / Hindi | View Online → |
| Reproduction in Animals | English / Hindi | View Online → |
| Reaching the Age of Adolescence | English / Hindi | View Online → |
| Force and Pressure | English / Hindi | View Online → |
| Friction | English / Hindi | View Online → |
| Sound | English / Hindi | View Online → |
| Chemical Effects of Electric Current | English / Hindi | View Online → |
| Some Natural Phenomena | English / Hindi | View Online → |
| Light | English / Hindi | View Online → |
| Stars and the Solar System | English / Hindi | View Online → |
| Pollution of Air and Water | English / Hindi | View Online → |
Why NCERT Class 8 Science Summary PDF Is Important
✅ Quick Revision: Summaries cover every chapter’s key points for fast revision.
🧠 Concept Clarity: Complex topics are simplified for better understanding.
📚 Exam Preparation: Includes short notes and definitions useful for tests.
📱 Portable Learning: Easily accessible on mobile, tablet, or laptop.
📖 Authentic Material: Based on NCERT textbook and CBSE guidelines.
How to Download NCERT Class 8 Science Summary PDF
Here are the easy steps to download NCERT Class 8 Science Summary Book PDF
- Visit the official JAC Portal website: https://www.jacportal.in/
- Go to the “Homepage” → “Textbooks / eBooks / NCERT Summary” section.
- Choose Class 8 and select Science subject.
- Select your preferred language (English / Hindi).
- Click the Download button to save the summary PDF for offline reading.
Important Links
| NCERT Class 8 Science Summary (Hindi) | Click Here |
| NCERT Class 8 Science Summary (English) | Click Here |
| Follow our WhatsApp Channel | Click Here |
| NCERT Class 10 Science Summary | Download |
| NCERT Class 9 Science Summary | Download |
| NCERT Class 8 Science Summary | Download |
| NCERT Class 7 Science Summary | Download |
| NCERT Class 6 Science Summary | Download |
| Class 10 Model Papers | Download |
| NCERT Question Bank | Download |
| NCERT Science MCQ Practice Set | Download |
| Official NCERT Website | https://ncert.nic.in |
About NCERT Portal
The NCERT Portal and the ePathshala App are the official digital platforms of the National Council of Educational Research and Training, offering verified textbooks, summaries, and practice materials for Classes 1–12. These platforms are used by millions of students, teachers, and parents across India for reliable academic content.
About JAC Portal
JAC Portal (www.jacportal.in) is a trusted online platform offering verified, up-to-date information on Jharkhand Academic Council (JAC) exams, syllabus updates, model papers, and results. It is used by students, teachers, and parents statewide.
To receive timely notifications and exam updates, students are encouraged to join the Sarkari Diary (Jharkhand) WhatsApp channel, which shares official notices directly to phones.
| Telegram | https://t.me/sarkaridiary |
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