CBSE Class 12 Biology Sample Paper 2025-26 - Download PDFs

Pratha Shishodia

Updated On: July 01, 2025 09:26 AM

CBSE Class 12 Biology Sample Paper 2025-26 will be uploaded on the official website of CBSE Academics. Students must download the latest sample papers to revise for the board exams. 
CBSE Class 12 Biology Sample Papers
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CBSE Class 12 Biology Sample Paper 2025-26 can be downloaded from the official website. The board provides sample papers for all subjects online. The biology sample papers will include questions worth 70 marks. There will be 5 sections in the sample paper consisting of different types of questions. The internal choices will be available in the questions. The questions will be of 1, 2, 3, 4, and 5 marks. When solving the questions regularly, you can learn to write answers as per the marks allotment. In addition, you will get an idea about the types of questions asked in the exam. It will also be possible to know your strengths and weaknesses through regular practice. The sample papers also help you to revise the CBSE Class 12 Biology Syllabus 2026 . Continue reading the article for more details.

Also Read - CBSE Class 12 Date Sheet 2026

CBSE Class 12 Biology Sample Paper PDFs

Students can refer to the direct PDFs of the CBSE Class 12 Biology Sample Papers from the table given below:

Parameters

Download Link

CBSE Class 12 Biology 2024

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CBSE Class 12 Biology 2023

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CBSE Class 12 Biology 2022

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CBSE Class 12 Biology 2021

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CBSE Class 12 Biology 2020

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CBSE Class 12 Biology 2019

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CBSE Class 12 Biology 2018

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CBSE Class 12 Biology 2017

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CBSE Class 12 Biology 2016

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How to Download CBSE Class 12 Biology Sample Paper 2025-26?

Students can download the CBSE Class 12 Biology sample paper by following the simple steps mentioned below:

  • Step 1: Visit the official website of CBSE - cbseacademic.nic.in.
  • Step 2: Search for "Sample Question Paper" on the homepage.
  • Step 3: Check the dropdown list of the Sample Question Paper Optio and select the year of the CBSE Sample Question Paper to download.
  • Step 4: Select the Class XII option from the list of Class X or Class XII.
  • Step 5: A new window will appear with subject-wise CBSE Class 12 Sample Question Papers.
  • Step 6: Select the subject ‘Biology’ and download the CBSE 12 Biology Sample Question Paper.
  • Step 7: Save the sample papers and start solving them to prepare for the board exam.
Also Read - CBSE Class 12 Biology Previous Year Question Paper 2026

Why is it important to solve CBSE Class 12 Biology Sample Paper 2025-26?

When solving the CBSE Class 12 Biology sample papers regularly, students can get various benefits, such as:

  • Get familiar with different types of questions. Learn to write answers accordingly.
  • Know the exam pattern in detail and predict the types of questions to be asked in the exam.
  • Revise the syllabus thoroughly and check their strengths and weaknesses.
  • Know the marking scheme that helps in deciding the length of answers.
  • Familiarize yourself with the questions. Learn to draw diagrams, where necessary.
  • Boosts the confidence of students to perform better in final exams.
Students going to appear for the CBSE Class 12 Biology exam can get all the details for sample papers here. They can keep visiting the page for the recent information. We will also provide the latest sample papers in PDF format. Students can download and keep practicing them to score high marks. By solving the sample papers, students will be able to understand the types of questions easily. They will get the confidence to solve difficult questions quickly.

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FAQs

What should be the strategy to solve long questions in the CBSE Class 12 Biology Sample Paper 2025-26?

While writing answers for the CBSE Class 12 Biology Sample Paper 2025-26, you should first understand the question. Then, prepare a blueprint of answers in the mind and write down the relevant points in a chronological order. All the points should be explained as per the marks allotted to each question.

Will the questions in the CBSE Class 12 Biology Sample Paper 2025-26 appear in the board exams?

There is a high possibility that the questions in the CBSE Class 12 Biology Sample Paper 2025-26 may appear in the board exams however the format and the language of the questions can be a little different. 

When should I solve the CBSE Class 12 Biology Sample Paper 2025-26?

After completing your syllabus, it will be very beneficial for the students to solve the CBSE Class 12 Biology Sample Paper 2025-26. Students must pick up the sample papers in the very last month of their exam preparation. 

Is there any benefit of solving CBSE Class 12 Biology Sample Paper 2025-26?

Solving CBSE Class 12 Biology Sample Paper 2025-26 can be beneficial for several reasons. It helps you familiarize yourself with the exam pattern, marking scheme, and the questions that may appear in the exam. Additionally, solving sample papers can enhance your time management skills, improve your understanding of important topics, and boost your confidence. It's a great way to assess your preparation and identify areas that require more focus.

How many CBSE Class 12 Biology Sample Papers should I solve?

Solving at least 5-7 CBSE Class 12 Biology Sample Papers to grasp the exam pattern and assess your preparation is very beneficial. It's also helpful to solve previous years' papers to understand the types of questions asked in the exam.

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