Bihar Board Class 10 Science Syllabus 2026 – Download PDF, Chapters & Exam Pattern
  • Bihar Board 10th Exam
  • Bihar Board Class 10 Science Syllabus 2026 – Download PDF, Chapters & Exam Pattern

Bihar Board Class 10 Science Syllabus 2026 – Download PDF, Chapters & Exam Pattern

Mallika ThaledderUpdated on 08 Sep 2025, 04:11 PM IST

The Bihar School Examination Board (BSEB) releases the Bihar board 10th science syllabus 2026. Students can find the Bihar board 10th Science syllabus 2026 online at biharboardonline.bihar.gov.in. It is published in a PDF format. The Bihar board will conduct the Class 10th science exam, which is a total of 100 marks, comprising 80 marks for the theory paper and 20 marks for the practicals.

Students are recommended to complete the Bihar board 2026 class 10th syllabus at least two months before the BSEB 10th exam, so they can have enough time to revise as well. The Bihar board 10th science syllabus includes the list of chapters that will be covered in the exam. Students appearing for the exam must score at least 30% marks in theory and 40% in practical to pass the examination. Read further to learn more about the Bihar board Science syllabus 2026 for class 10th.

Bihar Board 10th Science Syllabus 2026

Below, we have provided the name of chapters included in the Bihar board 10th science syllabus 2026. Students preparing for the exam can check out the list below and start preparing for the exam accordingly.

Unit Number

Unit Name

I

Chemical Reaction

II

Acid, Bases, and Salts

III

Metals and Non-metals

IV

Carbon and its Compound

V

Periodic Classification of Elements

VI

Life Process

VII

Control and Coordination

VIII

How do Organisms Reproduce?

IX

Heredity and Evolution

X

Light- Reflection and Refraction

XI

Human Eye and Colourful World

XII

Electricity

XIII

Magnetic Effects of Electricity Current

XIV

Sources of Energy

XV

Our Environment

XVI

Management of Natural Resources

Steps to Download Bihar Board 10th Class Science Syllabus 2026?

The BSEB 10th syllabus PDF for Science is important as it includes information related to the units and chapters that will be covered in the examination. It helps students with exam preparation and score good marks in the results. Below, we have provided general steps to download the BSEB class 10th science syllabus 2026 for reference.

  • Visit the official website, bstbpc.gov.in.

  • On the homepage, look for the “Books” tab and click on it.

  • Then select “class 10” and the subject name, i.e., class 10th science syllabus.

  • After that, click on the “Preface” link, and the BSEB 10th Science syllabus PDF will open.

  • Download the PDF and start preparing for the examination.

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Questions related to Bihar Board 10th

On Question asked by student community

Have a question related to Bihar Board 10th ?

Students who appeared for the Bihar board 10th exam can download the answer key online on the official website, objection.biharboardonline.com. The answer key of the Bihar board provides transparency in the evaluation system and BSEB 10th result . Students can check out the steps given below on how to download the BSEB 10th answer key 2025:

  • Visit the official website of Bihar Board: objection.biharboardonline.com.

  • Click on the ‘Matric Exam’ link.

  • Fill in the student's roll number and roll code in the space provided.

  • Click on the submit button to save it.

  • From the list of available subject, choose the subject. Bihar Board 10th answer key 2025 as a PDF/JPG will be displayed on the screen.

  • Download the BSEB 10th answer key to check your answers.

Hello aspirant,

The official schedule for the Bihar Board 10th Exam Date 2025 has been made public. Exams will begin on February 17, 2025. Two shifts of the exams will be held: from 9:30 am to 12:45 pm and from 2:00 pm to 5:15 pm.
The duration of the exam is three hours and fifteen minutes. The question paper can be read for an additional fifteen minutes. Students will be required to respond to 50 of the 100 questions in Section A.

For complete information, you can visit our site through following link:

https://school.careers360.com/boards/bseb/bihar-board-10th-exam-pattern#:~:text=The%20Bihar%20Board%20matric%20English,out%20of%20the%20100%20questions.

Thank you

The Bihar Board has increased the prize money for toppers in the 2025 exams. The first-rank topper will now receive Rs 2 lakhs, a laptop, and a Kindle e-book reader, along with a medal. The second-rank topper will receive Rs 1.5 lakhs, a laptop, and a medal, while the third-rank topper will receive Rs 1 lakh, a laptop, and a medal

Hello aspirant,

The OFFS Bihar merit list 2024 will be released by the Bihar School Examination Board (BSEB). Via the official website ofssbihar.in, students can get the OFFS Bihar inter merit list. June 2024 will see the release of the first selection list for the Bihar board. The second and third selection lists for the Bihar class 11th entrance in 2024 may also be made public by the Bihar School Examination Board.

To know more information about merit list you can visit our website by clicking on the link given below.

https://school.careers360.com/boards/bseb/ofss-bihar-merit-list

Thank you

Hope this information helps you.