The SSC CGL Science Syllabus 2026 forms an integral part of the General Awareness section in the Tier 1 and Tier 2 exam. Science, comprising Physics, Chemistry, Biology, and Environmental Science, plays a significant role in boosting the overall score due to its factual and concept-based nature. In this guide, you will find the complete SSC CGL Science syllabus, previous year topic-wise weightage, expert preparation tips, and a free PDF download to help you revise smarter.
What is SSC CGL Science Syllabus?
SSC CGL Science Syllabus covers Physics, Chemistry, Biology, and Environmental Science under the General Awareness section (Tier 1), with about 7–10 questions at Class 6–10 NCERT level, making it an easy-to-moderate, high-scoring area in SSC CGL Exam 2026 .
| Component | Details |
|---|
| Exam Name | SSC Combined Graduate Level (CGL) 2026 |
| Subject | General Science (Part of General Awareness) |
| Tier Covered | Tier 1 Only |
| Question Count (General Awareness) | 25 Questions (Science + Static GK + Current Affairs) |
| Science Questions (Approx.) | 7–10 Questions |
| Marking Scheme | +2 Marks per correct answer, -0.50 for each incorrect |
| Difficulty Level | Easy to Moderate |
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What are subject-wise topics in SSC CGL Science Syllabus 2026 ?
Science questions in SSC CGL Syllabus are based on Class 6 to 10 NCERT level. Here's a breakdown of important topics under each subject:
| Subject | Tier 1 Topics | Tier 2 Topics |
|---|
| Physics | - Units and Measurements
- Motion and Force
- Work, Power & Energy
- Light (Reflection & Refraction)
- Heat and Temperature | - Detailed study of Motion, Force, and Laws of Motion
- Light: Reflection, Refraction, and Lenses
- Waves and Sound
- Heat and Thermodynamics
- Work, Energy and Power |
| Chemistry | - Atomic Structure
- Symbols and Formulas
- Acids, Bases, and Salts
- Metals and Non-Metals
- Chemical Reactions | - Periodic Classification
- Chemical Bonding
- Oxidation & Reduction
- Carbon Compounds
- Fuels
- Man-made Substances |
| Biology | - Living and Non-Living Things
- Cell Structure
- Plant and Human Biology (Basics)
- Human Diseases | - Genetics and Evolution
- Plant Morphology & Diseases
- Nitrogen Cycle
- Human Physiology
- Animal Tissue & Classification |
| Scientific Concepts in Daily Life | - Basic scientific applications in daily life
- General awareness of science-based observations | - Scientific principles and their real-life implications
- Application-based questions from research and innovations |
| Scientific Research & Developments | - Basic awareness of ISRO, DRDO, etc.
- Recent scientific events (basic level) | - Current national and international scientific research
- Achievements in Science & Technology (detailed level) |
What is topic-wise weightage of Science in SSC CGL Exam? (Based on Previous Years)
Based on previous years' analysis, SSC CGL Science questions in General Awareness usually include about 3–4 from Biology, 2–3 each from Physics and Chemistry, and 1–2 from Environmental Science, making Science a high-scoring section at the 10th-standard level.
| Subject | Approx. Number of Questions | Remarks |
|---|
| Biology | 3–4 Questions | High-weightage; focuses on human body, diseases, cells, nutrition, genetics |
| Physics | 2–3 Questions | Based on motion, heat, light, sound, work & energy concepts |
| Chemistry | 2–3 Questions | Questions come from atomic structure, acids & bases, carbon compounds, metals |
| Environment | 1–2 Questions | Topics include ecology, pollution, biodiversity, sustainable development |
Note: The number of questions may vary slightly in each shift, but this weightage is based on analysis of the last 5 SSC CGL exams.
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Download SSC CGL Science Syllabus PDF 2026
To help you stay on track, download the complete SSC CGL Science Syllabus PDF for the previous cycle and keep it handy during your preparation. It includes:
- Tier-wise science topics
- NCERT topic references
- Topic-wise weightage
- Quick formula/revision notes
Download SSC CGL Science Syllabus 2025 PDF
What are the key takeaways:
Below are the key takeaways:
- SSC CGL Science is part of General Awareness and is asked mainly in Tier 1.
- Science questions are based on Class 6–10 NCERT level, making it a high-scoring section.
- On average, 7–10 questions in Tier 1 come from Science every year.
- Biology carries the highest weightage (3–4 questions), followed by Physics and Chemistry.
- Questions are mostly conceptual, factual, and application-based from daily life.
- Regular NCERT revision, topic-wise practice, and PYQs analysis are key to scoring well.
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