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    SOF ICSO Answer Key 2026-27 Download Set A, B & C PDF - Check Expected Scores

    SOF ICSO Answer Key 2026-27 Download Set A, B & C PDF - Check Expected Scores

    Mayank MishraUpdated on 29 Sep 2026, 10:59 AM IST

    The Science Olympiad Foundation (SOF) will announce the International Computer Science Olympiad answer keys for Set A and Set B in November 2026 and January 2027, respectively. The SOF ICSO 2026-27 answer key for Classes 1 to 10 will be available online on the official website, sofworld.org. Students can calculate their probable scores using the ICSO answer key 2026. There is no negative marking in this SOF ICSO exam. Read the article to learn more about the ICSO answer key.

    This Story also Contains

    1. ICSO Answer Key 2026-27 Dates
    2. SOF ICSO Answer Key 2026-27
    3. How to Download ICSO Answer Key 2026-27?
    SOF ICSO Answer Key 2026-27 Download Set A, B & C PDF - Check Expected Scores
    ICSO Answer Key

    ICSO Answer Key 2026-27 Dates

    The SOF ICSO examination evaluates students' proficiency in computer science and information technology. The answer key for all classes is published individually in PDF form. It includes correct solutions to all the questions asked in the exam.

    The SOF results 2026-27 for ICSO are released after the answer key. Refer to the provided schedule to know the ICSO answer key 2026-27 release date.

    EventsDates
    ICSO Set A examSeptember 24, 2026
    ICSO Set B examDecember 17, 2026
    ICSO Set A answer keyNovember 2026
    ICSO Set B answer keyJanuary 2027
    ICSO resultFirst week of March 2027

    SOF ICSO Answer Key 2026-27

    The answer key for the SOF ICSO is released a few days after the examination.

    SOF ICSO Answer Key ICSO 2026-27 (Set A, B)

    Answer Key NameICSO Set AICSO Set B
    ICSO Class 1 answer keyClick hereClick here
    ICSO Class 2 answer keyClick hereClick here
    ICSO Class 3 answer keyClick hereClick here
    ICSO Class 4 answer keyClick hereClick here
    ICSO Class 5 answer keyClick hereClick here
    ICSO Class 6 answer keyClick hereClick here
    ICSO Class 7 answer keyClick hereClick here
    ICSO Class 8 answer keyClick hereClick here
    ICSO Class 9 answer keyClick hereClick here
    ICSO Class 10 answer keyClick hereClick here

    Previous Year ICSO Answer Key PDFs

    Take a look at the SOF ICSO's previous year's answer key.

    SOF ICSO Answer Key ICSO 2025-26 (Set A, B and C)

    Answer Key NameICSO Set A ICSO Set BICSO Set C
    ICSO Class 1 answer keyClick hereClick hereClick here
    ICSO Class 2 answer keyClick hereClick hereClick here
    ICSO Class 3 answer keyClick hereClick hereClick here
    ICSO Class 4 answer keyClick hereClick hereClick here
    ICSO Class 5 answer keyClick hereClick hereClick here
    ICSO Class 6 answer keyClick hereClick hereClick here
    ICSO Class 7 answer keyClick hereClick hereClick here
    ICSO Class 8 answer keyClick hereClick hereClick here
    ICSO Class 9 answer keyClick hereClick hereClick here
    ICSO Class 10 answer keyClick hereClick hereClick here

    SOF ICSO Answer Key ICSO 2024-25 (Set A and B)

    Answer Key NameICSO Set A Answer KeyICSO Set B Answer Key
    ICSO Class 1 answer keyClick hereClick here
    ICSO Class 2 answer keyClick hereClick here
    ICSO Class 3 answer keyClick hereClick here
    ICSO Class 4 answer keyClick hereClick here
    ICSO Class 5 answer keyClick hereClick here
    ICSO Class 6 answer keyClick hereClick here
    ICSO Class 7 answer keyClick hereClick here
    ICSO Class 8 answer keyClick hereClick here
    ICSO Class 9 answer keyClick hereClick here
    ICSO Class 10 answer keyClick hereClick here

    Confused between CGPA and Percentage?

    Get your results instantly with our calculator!

    💡 Conversion Formula used is: CGPA = Percentage / 9.5

    How to Download ICSO Answer Key 2026-27?

    Students are suggested to get the SOF answer key 2026-27 ICSO by following the steps outlined below.

    • Visit the official website at sofworld.org.
    • Click on the "Answer key and Cutoff 2026-27" link.
    • Then click the ICSO answer key 2026 link for sets A and B.
    • On the following page, select a class from 1 to 12 to download the SOF ICSO answer key 2026 for that class.
    • It will lead to a PDF file of the SOF ICSO 2026-27 answer key. Now, calculate the scores with the ones that the candidate marked on the answer sheet.

    Download Links for the Unofficial ICSO Answer Key 2026-27

    Several prestigious coaching centres are expected to publish an unauthorised answer key for the ICSO question paper, catering to students from Classes 5 to 10. This resource can be utilised by students to forecast their potential exam scores and evaluate their likelihood of being chosen.

    Frequently Asked Questions (FAQs)

    Q: What is the full form of the ICSO Olympiad?
    A:

    ICSO stands for International Computer Science Olympiad. It is conducted by SOF every year.

    Q: Is there any negative marking in SOF ICSO exam?
    A:

    No, incorrect responses in the ICSO Olympiad will not result in any negative marking.

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