RBSE Class 12 Biology Answer Key 2026: Download RBSE Class 12 Answer Key PDFs Here

Students can access the unofficial RBSE Class 12 Biology answer key 2026 shortly after the exam, tentatively scheduled for March 2026. This key provides correct answers to all questions, helping you evaluate your performance. Use the board's marking scheme to estimate your expected scores accurately. Remember, securing a minimum of 33 per cent in Biology is crucial, with supplementary exam options available if needed.

Roumik Roy

Updated on - Nov 5, 2025

Students can get the RBSE 12th Biology answer key 2026 shortly after the RBSE class 12th exam 2026. The answer key holds all the correct answers to the questions asked in the RBSE 12th exam 2026. Moreover, students must use the marking scheme set by the board while estimating the scores. 

Students must download the unofficial RBSE 12th 2026 Biology answer key in PDF format and use it to evaluate their performance. 

RBSE 12th Biology Answer Key 2026

The RBSE 12th Biology exam 2026 is scheduled in March 2026 (tentative). Students can calculate the expected score with the help of the unofficial RBSE 12th Biology paper 2026 answer key before the release of RBSE 12th results in 2026.

Furthermore, students must score a minimum of 33 per cent on the Biology paper, and if they fail to score the passing marks, they can apply for the supplementary exams.

RBSE Class 12 Biology Answer Key 2026 PDF
Particulars PDF Link
RBSE 12th Biology 2026 Answer Key  To be Updated

RBSE 12th Biology 2025 Exam Analysis

The answer key reveals the section-wise analysis of the question paper presented in the exam. The analysis discloses question types, patterns, and difficulty level of each question. Check the table below that illustrates the brief analysis of the RBSE 12th Biology exam 2025. 

RBSE 12th Biology 2025 Exam Analysis
Sections  Type of Questions Difficulty Level
A   MCQ Easy to Moderate
Short Answer Type Questions  Moderate 
Long Answer Type Questions  Moderate
Essay Type Questions  Moderate

RBSE 12th Biology 2025 Exam Reviews

As per reviews collected from subject experts and students who appeared in the RBSE 12th Biology Exam 2025, it can be concluded that the overall difficulty level of the exam ranged from moderate to tough. The reviews of the RBSE 12th Biology exam 2025 are given below. 

  • The questions under the MCQ sections were easy to answer. 
  • The short-answer type questions were asked straightforwardly. 
  • Some of the long answer questions were conceptual and required an understanding of the subject. 
  • Most of the questions were knowledge-based. 
  • The essay-type questions were not lengthy. Students were able to answer them in the stipulated time. 
  • The topics of all questions were covered in the syllabus. 

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