The Central Board of Secondary Education (CBSE) has conducted the CBSE Class 10 Science Exam 2026 today, February 25, 2026, from 10:30 AM to 1:30 PM across various exam centres in India. The overall CBSE 10th science paper was easy to moderate with well-balanced questions from each subject, physics, chemistry and biology. The science paper is one of the major subjects of the CBSE Class 10 Board Exams 2026, along with the other core subjects. Thousands of students took part in today's exam. Students searched for the question paper answer key and exam analysis after the exam ended to assess their performance.
While manageable, students reported the paper felt lengthy due to a mix of MCQs, short answers, and long descriptive responses.
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Experts evaluated the paper based on student feedback and an assessment of question difficulty. The question paper included sections from Physics, Chemistry, and Biology. Most of the questions were based NCERT syllabus and textbook. The CBSE Class 10 Science Exam Analysis 2026 is available below.
Some of the basic and important information regarding the CBSE 10th science question paper 2026 is given below:
Particulars | Details |
|---|---|
Exam Name | CBSE Class 10 Science Board Exam 2026 |
Conducting Body | Central Board of Secondary Education |
Exam Date | February 25, 2026 |
Exam Timing | 10:30 AM – 1:30 PM |
Exam Mode | Offline (Pen and Paper) |
Total Marks | 80 |
Practical Marks | 20 |
Official Website | cbse.gov.in |
The Central Board of Secondary Education (CBSE) conducted the CBSE Class 10 Science Exam 2026 in a single shift from 10:30 AM to 1:30 PM across various examination centres in India. Students and teachers who provided initial feedback on the exam found its difficulty level to be between easy and moderate.
The question paper was mostly constructed according to the NCERT syllabus, which included many questions that came directly from NCERT examples, in-text questions and diagrams. Students who had prepared thoroughly from the NCERT textbook and practised previous years’ question papers were able to attempt most of the questions without much difficulty.
The paper included a balanced mix of objective questions, short-answer questions, long-answer questions, and case-study-based questions. The Biology section stood out as the simplest section, while Physics contained specific calculation questions that required students to understand scientific principles. The Chemistry portion contained mostly simple content that required students to understand theoretical knowledge.
The exam paper followed the typical CBSE pattern by assessing students' understanding of basic concepts through standard questions, which required students to demonstrate their knowledge. The majority of students considered the exam easy to pass and score well, especially those who had studied NCERT material and diagrammatic content.
The Central Board of Secondary Education (CBSE) Class 10 Science Question Paper 2026 Set-1 followed the latest CBSE exam pattern. The paper primarily used NCERT content while maintaining equal distribution between conceptual questions and application-based questions.
Overall Difficulty Level
Students who prepared thoroughly from the NCERT textbook and sample papers were able to attempt the paper comfortably.
| Section | Question Type | Difficulty Level |
| Section A | MCQs | Easy |
| Section B | Short answer (2 marks) | Easy to Moderate |
| Section C | Short answer (3 marks) | Moderate |
| Section D | Long answer (5 marks) | Moderate |
| Section E | Case-study-based | Moderate |
CBSE Class 10 Science Question Paper 2026 included questions from all major units of the syllabus. Most questions were concept-based and aligned with the NCERT textbook. Below is the topic-wise analysis based on the questions asked in the exam.
| Unit / Topic | Concept Covered in the Exam | Difficulty Level |
| Chemical Reactions and Equations | Balancing chemical equations, types of reactions, corrosion and rancidity | Easy |
| Acids, Bases and Salts | pH scale, chemical properties, and uses of salts | Easy |
| Metals and Non-Metals | Properties of metals, reactivity series, and extraction of metals | Easy to Moderate |
| Carbon and Its Compounds | Covalent bonding, homologous series, properties of carbon compounds | Moderate |
| Periodic Classification of Elements | Modern periodic table trends and properties | Easy |
| Life Processes | Digestion, respiration and transport in organisms | Easy |
| Control and Coordination | Functions of brain parts, hormones and the nervous system | Easy |
| Reproduction | Asexual and sexual reproduction in plants and animals | Easy |
| Heredity and Evolution | Mendelian genetics and traits inheritance | Moderate |
| Light – Reflection and Refraction | Mirror and lens formula, ray diagrams | Moderate |
| Electricity | Ohm’s law, resistance and numericals | Moderate |
| Magnetic Effects of Electric Current | Electric motor, magnetic field and applications | Easy to Moderate |
| Our Environment | Biodegradable and non-biodegradable substances | Easy |
Students who took the CBSE Class 10 Science Exam 2026 reported positive test results after they completed the examination, which the Central Board of Secondary Education (CBSE) conducted. The students who participated in the science exam found the exam to have an easy-to-moderate difficulty level because most of the questions tested knowledge of the NCERT syllabus content. Students reported that Biology became their easiest subject because Life Processes, Reproduction and Heredity topics contained basic questions.
The Physics section became slightly challenging for some students because it included numerical and conceptual questions about electricity and light. The students found the paper to be easy because they had practised NCERT examples and diagrams and past exam questions. The students evaluated the CBSE Class 10 Science paper 2026 as a fair assessment, which included all necessary content while omitting any out-of-syllabus questions.
The experts use the question paper as their main source to assess the difficulty level of all exam paper sets because it is the most dependable method for their evaluation work. The complete CBSE Class 10 Science Paper 2026 is now available in the table given below.
| Question Paper Set Wise | Download PDF |
|---|---|
CBSE Class 10 Science Question Paper 2026 Set 1 | |
CBSE Class 10 Science Question Paper 2026 Set 2 | |
CBSE Class 10 Science Question Paper 2026 Set 3 |
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Based on the overall difficulty level and feedback from students and teachers, attempting 60 to 70 marks' worth of questions accurately can be considered a good attempt in the exam. Students who had strong preparation from the NCERT textbook, diagrams, and numerical practice were able to attempt 70+ marks comfortably. Since most questions were concept-based and directly from the syllabus, candidates with a clear understanding of Physics, Chemistry, and Biology topics found the paper scoring manageable.
Also Check- CBSE 10th Paper Analysis 2026 Overall
On Question asked by student community
The CBSE Board Exam Class 10 English Question Paper can be downloaded in PDF format here .
You can check the SST 2026 question paper here .
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Class 10 CBSE 2026
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Direct Link: Class 10 CBSE Sahodaya Question Paper
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CBSE Banglore Sahodaya Paper Structure (Class 10 Science)
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