RBSE Class 12 Biology Question Paper 2026 PDF Download

Rajasthan Board of Secondary Education 12th 2027 ( RBSE 12th )

Sanjana
Sanjana Surbhi
Assistant Manager
Updated on Oct 23, 2026 18:53 IST
RBSE 12 Biology question papers PDF for students can be downloaded online. Practising latest RBSE class 12th Biology question paper helps them understand exam pattern, marking scheme and important topics too. Download here. RBSE 12 Biology question papers PDF for students can be downloaded online. Practising latest RBSE class 12th Biology question

RBSE 12 Biology question papers PDF is available for students to download. Practising latest RBSE class 12th Biology question paper helps them understand exam pattern, marking scheme and important topics too. Get download link here

RBSE 12th Biology Question Paper 2026 PDF

RBSE 12th Biology Question Paper 2026 PDF

RBSE Class 12 Biology Question Paper 2026: Rajasthan Board of Secondary Education has released RBSE Biology question papers pdf for class 12th students. Going through previous years’ RBSE 12 Biology question papers is important to understand exam format. It must be noted that Rajasthan Board 12 Biology question papers help in familiarising students with exam pattern, marking scheme, types of questions asked. By downloading and solving RBSE Class 12 Biology question paper in PDF format, they can practice under real exam-like conditions, know important topics and plan time management strategies before Rajasthan board 12th exam.

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Commonly asked questions
Q:   Where can I download RBSE 12th model papers?
A: 

Students can download the RBSE 12th model papers 2026 directly from the board's website at rajeduboard.rajasthan.gov.in. Rajasthan Board class 12 sample papers are made available for all major subjects in the Science, Commerce, and Arts streams. Students can also download the model paper PDFs for all subjects on this page.

Q:   Why is RBSE 12th model papers important for the students?
A: 

Every year, Rajasthan Board releases the RBSE Class 12 model paper for all subjects. Students preparing for the RBSE 12th exams 2026 must download and practice it as it will help them give their preparation a boost. Students who practice the RBSE 10th sample papers regularly become aware of the actual exam pattern, thy and level of questions asked in the exam. It also includes the question from important topics.

Q:   Are there any changes in the RBSE 12th exam pattern for the upcoming board exams?
A: 

So far, for the RBSE 12th exams 2026, the board has not made any change in the RBSE class 12 pattern. The board prescribes the final exam pattern through its officially released RBSE 12th model papers. Aslo, the board releases the press note for the changes in case any. The chances of changes in the RBSE 12th exam pattern 2026 is very less. However, the students should keep checking the our website for the latest update on the same. 

Q:   Will questions be asked from the Class 12 Board’s sample paper?
A: 

Sample question papers help you know the difficulty level and type of questions asked for the Class 12 board exam. We cannot predict that questions will not be repeated from the sample paper. Students can expect a few questions or similar questions from the sample paper. Questions in the Class 12 board examination may be from any part of the syllabus. So, prepare thoroughly from the entire syllabus.

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Table of contents
  • RBSE Class 12 Biology Question Paper 2026 PDF
  • RBSE Previous Year Question Paper Class 12 Biology
  • Medium of RBSE Class 12 Biology Question Paper
  • How to download RBSE Class 12 Biology Question Paper 2026 PDF?
  • RBSE Class 12 Biology Exam Pattern
  • RBSE 12th Exam Pattern 2027 Overview

RBSE Class 12 Biology Question Paper 2026 PDF

Rajasthan Board 12 Bio question paper can be downloaded from here.

Rajasthan Board Subject

Download Links

RBSE Class 12 Biology Question Paper 2026

Download PDF

Class 12 Biology Model Paper 2026 RBSE PDF

Download PDF

RBSE Previous Year Question Paper Class 12 Biology

Students can get download link for Rajasthan Board 12th Biology question papers link for last few years from below

Previous Years RBSE Class 12 Biology Question Paper Download Links
RBSE 12th Biology Question Paper 2025 Download PDF
RBSE 12th Biology Question Paper 2023 Download PDF
RBSE 12th Biology Question Paper 2020 Download PDF

Also Read: RBSE Previous Year Question Paper Class 12 2025, 2024, 2023, 2022, 2020 PDF Download

Medium of RBSE Class 12 Biology Question Paper

Rajasthan RBSE Biology paper is available in:

  • Hindi Medium
  • English Medium

How to download RBSE Class 12 Biology Question Paper 2026 PDF?

Rajasthan Board Class 12 Old Papers, Model Questions for Biology can be downloaded at official website and on this page too. Students can go through these steps to know how to download RBSE class 12 Bio question papers

  • Go to official website rajeduboard.rajasthan.gov.in
  • Scroll and on left hand side click on Old Papers/Model Questions
  • On new page click on DOWNLOAD BOOK/OLD PAPERS/MODEL QUESTIONS
  • Select year
  • Now, download Rajasthan 12th Biology question papers

RBSE Class 12 Biology Exam Pattern

Rajasthan Board 12 Biology paper includes

  • Very Short Answer Questions
  • Short Answer Questions
  • Long Answer Questions
  • Diagram-based questions
  • Internal choice in various sections

RBSE Class 12th question paper is divided into multiple sections to assess both conceptual and descriptive writing skills. Diagrams are also scoring, especially in chapters related to Human Physiology and Biotechnology.

Q&A Icon
Commonly asked questions
Q:   What role do multiple-choice questions (MCQs) play in the board exams?
A: 

Multiple Choice Questions (MSQs) always play a cruicial role in any board exams. Inclass 10, 12 board exams, MCQs are asked in each paper that contain 30% to 40% marks. Through, MCQs, the students are tested for their knoledge and understanding of concepts. Each MCQ usually has one mark, hence, answering them correctly can award boost to your score. These MCQs also take less time to answer if the studtnts are well-prepared.

Q:   Are class 12 sample papers useful for last-minute preparation?
A: 

Yes. The sample papers are very useful for last minute preparation. The students can quickly go through important questions and topics. Solving 1 or 2 papers every day before the final examination can help the candidates improve their speed. It also helps refresh memory.

Q:   What is the grading system followed for RBSE 12th exam?
A: 

The Rajasthan Board follows a percentage-based grading system in its class 12 result. Based on their percentage of marks, the candidates are given grades like A1, A2, B1, B2, etc. We have provided the detailed grading system on this page.

Q:   Will the questions from the RBSE 12th sample papers asked in the final RBSE 12th board exam?
A: 

The students must note that the board releases the RBSE 12th model papers for the students to understand the actual exam pattern, type and level of questions asked. There is no guarantee that the questions from RBSE 12th model papers will also be asked in the final exams. However, it has been notices that a few question from model papers are asked in the final exams. 

RBSE 12th Exam Pattern 2027 Overview

Students can check Rajasthan Board 12th Biology exam pattern 2027 below

Particulars

Details

Exam Mode

Offline (Pen-and-Paper)

Total Marks

100 Marks per subject

Exam Duration

3 Hours 15 Minutes

Passing Marks

Minimum 33% marks

Question Types

MCQs, Very Short Answer, Short Answer, and Long Answer Questions

Medium of Exam

Hindi and English (subject-wise)

Assessment Pattern

Theory + Internal Assessment/Practical

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About the Author
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Sanjana Surbhi
Assistant Manager

Sanjana Surbhi is education focused content specialist with over five years of experience in education sector. She covers engineering and government exams. She holds Bachelor’s degree in Mass Communication from Patn

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Answered 6 days ago

That paper will not be cancelled. It will be held after the last exam date, on a working day fixed by the department.

S

Shobhit Saini

Contributor-Level 10

Answered 6 days ago

The Physics paper is on December 5, 2026. It will be held in the second shift from 1:15 PM to 4:30 PM, along with Accountancy and literature papers.

S

Shobhit Saini

Contributor-Level 10

Answered 6 days ago

Yes. There is a three-day gap from December 1 to December 3, 2026. November 29 and December 6 are also holidays because they fall on Sunday.

S

Shobhit Saini

Contributor-Level 10

Answered 6 days ago

Public Administration is the last paper. It will be held on December 7, 2026, in the second shift from 1:15 PM to 4:30 PM.

S

Shobhit Saini

Contributor-Level 10

Answered 6 days ago

The first shift runs from 9:30 AM to 12:45 PM. The second shift runs from 1:15 PM to 4:30 PM. Each paper is 3 hours 15 minutes long.

S

Shobhit Saini

Contributor-Level 10

Answered 2 months ago

The paper is divided into four sections — Reading, Writing, Grammar and Textual Questions — each carrying its own share of marks based on the syllabus.

S

Shobhit Saini

Contributor-Level 10

Answered 2 months ago

Once released, the sample paper will be available on the official RBSE website, rajeduboard.rajasthan.gov.in, under the Model Paper section for 12th Class.

S

Shobhit Saini

Contributor-Level 10

Answered 2 months ago

As per the sample paper pattern, the RBSE 12th English Compulsory paper includes 53 questions across multiple choice, fill in the blanks, short answer, long answer and essay-type formats.

S

Shobhit Saini

Contributor-Level 10

Answered 2 months ago

The exam duration is 3 hours 15 minutes, giving students enough time to attempt all sections, including reading, writing, grammar and textual questions.

S

Shobhit Saini

Contributor-Level 10

Answered 2 months ago

The RBSE 12th English Compulsory paper carries a total of 80 marks in the theory exam, based on the sample paper pattern followed by the board in recent years.

S

Shobhit Saini

Contributor-Level 10