UPSC NDA 2 Answer Key 2026: Check Provisional Key, Response Sheet, Marking Scheme, Score Calculation

The UPSC NDA 2 Answer Key 2026 is expected to be released shortly for candidates who appeared in the National Defence Academy and Naval Academy Examination (II), 2026. The examination was conducted on September 13, 2026, and candidates are now waiting for the official NDA 2 answer key PDF to verify their responses and calculate their expected marks.

While unofficial NDA 2 2026 answer keys for Mathematics and GAT are already available from coaching and education platforms, the official answer key will be published by the Union Public Service Commission (UPSC). Candidates can use the key along with their marked responses to estimate their NDA 2 expected score 2026 before the result is announced.

NDA 2 Answer Key 2026: What Candidates Are Waiting For

The official UPSC NDA 2 answer key 2026 will allow candidates to cross-check the answers they marked in the examination. The key is expected to be available paper-wise for Mathematics and General Ability Test (GAT). The NDA 2 exam consists of a 300-mark Mathematics paper and a 600-mark GAT paper, making the written examination worth 900 marks in total. The official UPSC examination page lists the NDA and Naval Academy Examination (II), 2026 among its examination resources.

Candidates searching for the NDA 2 answer key release date 2026 should note that the official UPSC release should be treated as final for answer verification. Current reports have indicated September 16 as the expected release window, but UPSC's website remains the authoritative source for confirmation.

NDA 2 Response Sheet 2026: How It Helps in Score Calculation

The NDA 2 response sheet 2026 is important because the answer key alone does not show which options were marked by an individual candidate. To estimate the NDA 2 expected marks 2026, candidates need to compare their recorded responses with the correct answers and then apply the UPSC marking scheme.

This gives candidates a more realistic estimate of their performance than simply counting the number of questions they believe they answered correctly.

NDA 2 Marking Scheme 2026: Mathematics and GAT

The NDA 2 marking scheme 2026 uses different marks per question for Mathematics and GAT. Both papers also carry negative marking for incorrect answers.

The negative marking is approximately one-third of the marks assigned to a question. Therefore, candidates should not calculate their NDA 2 score 2026 by simply multiplying correct answers by the marks allotted per question.

How to Calculate NDA 2 Expected Score 2026

Candidates can calculate their probable score separately for Mathematics and GAT before adding both figures.

NDA Mathematics score formula:

(Number of correct answers × 2.5) − (Number of incorrect answers × 0.83)

NDA GAT score formula:

(Number of correct answers × 4) − (Number of incorrect answers × 1.33)

The estimated written score can then be calculated as:

Mathematics score + GAT score = NDA 2 expected score

For example, if a candidate has 80 correct and 20 incorrect answers in Mathematics, the estimated score would be calculated by awarding 2.5 marks for each correct response and deducting the applicable penalty for each incorrect response. Candidates should use the exact marking scheme prescribed by UPSC while calculating their final estimate.

NDA 2 Answer Key 2026 PDF: Where to Check

Once released, candidates can check the NDA 2 Answer Key 2026 PDF through the official UPSC website. The Commission maintains a dedicated section for answer keys and examination-related documents. The answer key may be provided separately for the Mathematics and GAT papers. Candidates should download the correct paper and set wherever applicable before starting the score calculation.

For now, unofficial NDA 2 Maths Answer Key 2026 and NDA 2 GAT Answer Key 2026 are available online, but these should only be used for preliminary score estimation until UPSC publishes its official key.

NDA 2 Answer Key vs Expected Cutoff: What Candidates Can Check Next

After calculating their NDA 2 expected marks, candidates may compare their estimated performance with previous official cutoff trends. However, the actual NDA 2 cutoff 2026 will only be known after UPSC announces it. Candidates should also remember that the written examination cutoff and final selection marks are not the same. The NDA selection process also involves the SSB stage, and the final merit is prepared using the prescribed selection framework.

Therefore, an answer-key-based score calculation should be treated as an estimate rather than a result or confirmation of qualification.

NDA 2 Answer Key 2026 FAQs