CBSE 10th Science Sample Paper 2026-27: Download PDF Here

CBSE 10th 2026 ( CBSE 10th )

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Announcement of CBSE Class 10 Result 2026 Phase 2

7 Jul '26

Anangsha
Anangsha Patra
Deputy Manager – Editorial
Updated on Jul 7, 2026 18:23 IST
CBSE 10th Science sample paper 2026-27 will be released soon by CBSE. It is one of the most valuable resources to prepare for CBSE 10th exam 2027. For students preparing for upcoming board exams, students must practice CBSE Class 10 Science sample papers 2026-27. Read here for more details.

CBSE 10th Science sample paper 2026-27 will be released soon by CBSE. It is one of the most valuable resources to prepare for CBSE 10th exam 2027. 

CBSE 10th Science Sample Paper 2026-27 PDF Download

CBSE 10th Science Sample Paper 2026-27 PDF Download

CBSE 10th Science sample paper 2026-27 will be released soon by Central Board of Secondary Education. It will be made available on the official website-cbse.gov.in. For students preparing for upcoming board exams, they must practice CBSE Class 10 Science sample papers 2026-27. It is one of the most valuable resources to prepare for CBSE 10th exam 2027. It helps students understand the latest exam pattern, marking scheme, question types, and the level of competency-based questions expected in the final examination. By solving CBSE Class 10 sample papers 2026-27, students can improve conceptual clarity, accuracy, and time management. Read below for more details on CBSE 10th Science Sample Paper 2026-27 PDF.

Also Read: CBSE 10th Maths Sample Paper 2026-27

What to Do After 10th? Complete Career Roadmap 

Download Complete Guide

 

Table of contents
  • Overview of CBSE 10th Science Sample Paper 2026-27
  • How to Download CBSE 10th Science Sample Paper 2026-27?
  • Why Should Students Solve the CBSE 10th Science Sample Paper?
  • CBSE Class 10 Science Exam Pattern 2026-27
  • CBSE 10th Science Important Topics
  • Benefits of Solving CBSE 10th Science Sample Paper

Overview of CBSE 10th Science Sample Paper 2026-27

Practising sample papers helps students to know about the type of questions asked in the exam. The Science paper focuses on competency-based learning. It comprises objective, short-answer, long-answer, and case-study questions.  The overview of the exam is given below.

Particulars Details

Board

Central Board of Secondary Education (CBSE)

Subject

Science (Code 086)

Academic Session

2026-27

Maximum Marks

80

Time Duration

3 Hours

Practical Marks

20

How to Download CBSE 10th Science Sample Paper 2026-27?

The process to download CBSE Class 10 Science Sample Paper 2026-27 is given below.

  • Visit board’s website or our page
  • Click on the CBSE 10th Science Sample Paper 2026-27
  • The sample paper appears on screen
  • Download and save it

Previous Year CBSE 10th Science Sample Paper 

Subject

Sample Paper PDF

Marking Scheme PDF

CBSE Class 10 Science sample paper 2025-26 - (English)

Download Here

Download Here

CBSE 10 Class Science sample paper 2025-26 - (Hindi)

Download Here

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Why Should Students Solve the CBSE 10th Science Sample Paper?

Following are the advantages of solving CBSE 10th Science sample papers.

  • Understand the latest CBSE 10th exam pattern
  • Become familiar with format of questions
  • Improve speed and accuracy
  • Learn effective time management
  • Students must identify weak topics
  • Understand the marking scheme
  • Gain confidence

Also Read: CBSE 10th Syllabus

CBSE Class 10 Science Exam Pattern 2026-27

CBSE Class 10 Science sample reflects the latest examination format prescribed by the board. Students can expect balanced distribution of questions. CBSE 10th Science exam pattern is given below.

For Theory Paper: 80 Marks        
Section Type of Questions Number of Questions Mark Per Question Marks  (out of 80) Duration of Exam

Section-A (Q.1 to Q.20)

MCQs

20

01

20

03 Hours

Section-B (Q.21 to Q.26)

Very Short Answer

06  

02

12

Section-C (Q.27 to Q.33)

Short Answer Questions

07  

03

21

Section-D (Q.34 to Q.36)

Long Answer Questions

03  

05

15

Section-E (Q.37 to Q.39)

Case-Based Questions

03  

04

12

CBSE 10th Science Important Topics

The subject-wise important topics are given below.

Physics

  • Electricity
  • Magnetic Effects of Electric Current
  • Light – Reflection and Refraction
  • Human Eye and Colourful World

Chemistry

  • Chemical Reactions and Equations
  • Acids, Bases and Salts
  • Metals and Non-Metals
  • Carbon and Its Compounds
  • Periodic Classification of Elements

Biology

  • Life Processes
  • Control and Coordination
  • How Do Organisms Reproduce?
  • Heredity and Evolution
  • Our Environment
  • Sustainable Management of Natural Resources

Benefits of Solving CBSE 10th Science Sample Paper

Solving sample papers helps in the following way:

  • Complete the syllabus before solving sample papers.
  • Set a timer while attempting the papers
  • Avoid referring to textbooks
  • Compare your answers with the marking scheme
  • Work on mistakes.
  • Builds confidence
About the Author
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Anangsha Patra
Deputy Manager – Editorial
Anangsha Patra is MA in Mass Communication & Journalism with more than 10 years of experience in the field of Journalism, Content Writing and Editing. At Shiksha.Com, she works as Deputy Manager-Content for the Sark
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CBSE 10th second board exam result can be checked online only. Students need to enter required details to download result.

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CBSE 10th second board exam was held for students who passed the first board exam but wanted to improve their scores. The compartment students also appeared for the exam. The best of the two scores means that if the marks of second board exam are higher than the first board. Then, the marks of the s

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CBSE 10th second board exam result 2026 will be announced soon. The result will be made available online. Students can check it by logging with required details.

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Abhishek Kumar

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CBSE 10th Phase 2 exam 2026 was conducted from May 15 to June 1. This is conducted for students who want to improve their scores. Only those who appeared in the first board exams can appear for this.

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A score above 90% is considered outstanding. A score between 80 to 90% is excellent. Score between 75 to 80% is also good.

 

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Students are required to secure 35% to pass the ICSE Class 10 board exam 2026. The subjects follow an 80:20 evaluation pattern. A total of 80 marks is allotted to the external board exam and 20 to the internal assessment.

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