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    CBSE Class 12 Computer Science Answer Key 2026: Download PDF with Solutions

    CBSE Class 12 Computer Science Answer Key 2026: Download PDF with Solutions

    #CBSE Class 12th
    Mayank MishraUpdated on 26 Mar 2026, 06:18 PM IST

    The Computer Science paper is a major subject for many students. The Central Board of Secondary Education (CBSE) conducted the class 12 computer science exam on March 25, 2026. After the exam, candidates are eager to check the CBSE Class 12 Computer Science answer key 2026 to estimate their marks.

    This Story also Contains

    1. How to Download CBSE Class 12 Computer Science Answer Key 2026
    2. How to Calculate Scores using the Answer Key
    3. Marking Scheme and Exam Pattern
    CBSE Class 12 Computer Science Answer Key 2026: Download PDF with Solutions
    CBSE Class 12 Computer Science Answer Key 2026: Download PDF with Solutions

    The CBSE does not release the answer key on its official website, but unofficial answer keys are released by various online portals. This article provides all the necessary details regarding the Class 12 Computer Science answer key 2026. It covers steps to download, marking schemes, and score calculation methods.

    How to Download CBSE Class 12 Computer Science Answer Key 2026

    Since the CBSE board does not release the Class 12th Computer Science answer key, there are various online portals that provide an unofficial answer key. These unofficial solutions help students estimate probable scores before the final CBSE Class 12 result. Students are advised to follow the link below to get the answer key:

    SubjectLink

    Computer Science answer key PDF

    Download here

    How to Calculate Scores using the Answer Key

    The answer key allows students to predict marks before the final results. Follow these steps for accurate calculation:

    • Match Answers: Compare the responses marked in the exam with the correct answers in the key.

    • Award Marks: Add marks for every correct answer according to the question weightage (1 mark, 2 marks, etc.)

    • No Negative Marking: CBSE does not deduct marks for incorrect answers in board exams.

    • Total Score: Calculate the total to get the estimated theory score out of 70.

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    Confused between CGPA and Percentage?

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    💡 Conversion Formula used is: Percentage = CGPA × 9.5

    Marking Scheme and Exam Pattern

    The Computer Science paper consists of theory and practical components. The theory paper holds 70 marks, and the practical exam holds 30 marks. Understanding the CBSE Class 12 Computer Science syllabus and marks distribution helps students in calculating the final score.

    Subject-wise Marks Distribution

    The CBSE Class 12 question paper is divided into five sections:

    SectionNumber of QuestionsMarks Per Question

    Section A

    21

    1 mark

    Section B

    7

    2 marks

    Section C

    3

    3 marks

    Section D

    4

    4 marks

    Section E

    2

    5 marks

    Total


    80 marks

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    Frequently Asked Questions (FAQs)

    Q: Where is the official CBSE Class 12 Computer Science answer key available?
    A:

    The CBSE board does not release the official answer key on its official website.

    Q: Is there negative marking in the CBSE Class 12 Computer Science exam 2026?
    A:

    No, there is no negative marking for incorrect answers.

    Q: What is the passing mark for the CBSE Class 12 Computer Science exam 2026?
    A:

    For CBSE Class 12 exam, students must secure at least 33% marks in Computer Science.

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