CDS 2 2026 Answer Key Released: Download Subject-Wise PDF

The CDS 2 2026 Answer Key has been released by the Union Public Service Commission (UPSC). Candidates who appeared for the Combined Defence Services Examination (II), 2026 can now check their responses using the provisional answer key.

The CDS 2 examination was conducted on 13 September 2026, while UPSC released the provisional answer key on 16 September 2026. The key covers the three papers conducted in the examination: English, General Knowledge and Elementary Mathematics.

Candidates can use the CDS 2 Answer Key 2026 to compare their marked responses, identify correct and incorrect answers and get an estimate of their written-exam performance.

Download CDS 2 2026 Answer Key PDF

The CDS 2 2026 Answer Key PDF is available subject-wise. Candidates should check the paper they appeared for and match the answers with their question paper set.

Note: Insert the respective UPSC PDF links above once the final downloadable files are added to the article.

The official UPSC website lists the provisional answer key documents for the CDS II 2026 examination.

What Can You Check With the CDS 2 Answer Key 2026?

The answer key is useful for more than simply checking which answers were right.

Candidates can use it to:

• Compare their answers with the official key.

• Count the number of correct and incorrect responses.

• Calculate their estimated written-exam marks.

• Understand their performance in individual subjects.

• Get an early idea of their preparation level.

• Plan their next step after the written examination.

The UPSC CDS 2 2026 Answer Key is provisional, so candidates should keep in mind that answers may be subject to changes if UPSC issues a revised key.

CDS 2 2026 Marking Scheme

Before calculating your score, it is important to understand the CDS 2 2026 marking scheme.

For the CDS written examination, one-third of the marks assigned to a question is deducted for every incorrect answer. There is no negative marking for an unanswered question. The paper-wise structure is:

The Mathematics paper is applicable to candidates appearing for IMA, INA and AFA. OTA candidates have English and General Knowledge papers. The CDS exam pattern follows one-third negative marking for incorrect answers.

How to Calculate Marks Using CDS 2 2026 Answer Key?

Once you have checked the CDS 2 answer key PDF download, count your correct and incorrect responses.

The basic calculation is:

Estimated Score = Marks for Correct Answers − Negative Marks for Incorrect Answers

Since one-third of the marks assigned to a question is deducted for an incorrect response, the exact deduction depends on the paper.

For example, if a question carries 1 mark:

• Correct answer = +1 mark

• Incorrect answer = −0.33 mark approximately

• Unattempted = 0 mark

Do this separately for each paper before adding your marks.

Your estimated score is only an indication of performance. The final result and qualifying status are determined by UPSC.

CDS 2 English, GK and Mathematics Answer Key

The three papers of CDS 2 have different question counts, but each paper carries 100 marks.

The CDS 2 English Answer Key can be used to check responses from the English paper.

Similarly, the CDS 2 General Knowledge Answer Key helps candidates compare their answers from the GK paper, while the CDS 2 Mathematics Answer Key can be used for the Elementary Mathematics paper.

Candidates should make sure they are checking the correct question paper set while comparing answers.

How to Download CDS 2 2026 Answer Key?

Candidates looking for how to download CDS 2 2026 answer key can follow these steps:

1. Visit the official UPSC website.

2. Open the What's New section.

3. Look for the provisional answer key notice for Combined Defence Services Examination (II), 2026.

4. Open the answer key page.

5. Select the required subject.

6. Open the PDF.

7. Download and save the file.

8. Match the answers with your responses.

UPSC's website currently lists the provisional answer key for CDS II 2026 along with the NDA II 2026 key.

What After Checking the CDS 2 Answer Key?

After completing the CDS 2 answer key PDF download, candidates should calculate their estimated marks and compare their performance with the applicable qualifying requirements.

If you are preparing for the next stage, this is also a good time to start working on SSB preparation instead of waiting for the written result.

Candidates should also remember that the answer key is not the final result. UPSC will release the result separately.

CDS 2 2026 Important Details

The release of the provisional key has been reported by multiple education news sources, while UPSC's own website lists the CDS II 2026 provisional answer key.

FAQs

When was the CDS 2 2026 Answer Key released?

UPSC released the provisional answer key on 16 September 2026 for the examination held on 13 September 2026.

Where can I download the CDS 2 Answer Key 2026?

Candidates can download the official key through the UPSC website. The answer key is available for English, General Knowledge and Elementary Mathematics.

Is the CDS 2 2026 Answer Key final?

The currently released key is provisional. Candidates should check UPSC notifications for any subsequent revision.

Can I calculate my expected marks using the answer key?

Yes. You can compare your answers, count correct and incorrect responses and apply the prescribed negative-marking rule to estimate your score.

Does CDS have negative marking?

Yes. One-third of the marks assigned to a question is deducted for an incorrect answer. No marks are deducted for an unanswered question.

Conclusion

The CDS 2 2026 Answer Key gives candidates an opportunity to check their performance before the written result is announced. Download the relevant subject-wise PDF, match your answers carefully and calculate your estimated marks using the official marking scheme.

After checking your performance, candidates who are preparing for the next stage can begin focusing on SSB preparation while waiting for the result.