NDA Answer Key 2021: The NDA I & II Answer Key 2020 is now available. Candidates who appear for NDA 2021 can download the answer key from this article. They have to visit the official website i.e. upsc.gov.in to get the latest updates on the release of the answer key. Right after the examination, various coaching centres and YouTube NDA mentors publish the unofficial answer keys online. The answer keys help, aspirants to know the difficulty level of the examination status of qualification. After the relade of answer key, UPSC declares NDA 2021 result. Get NDA answer key 2021 for Mathematics and GAT (all sets) from this article.
Latest: UPSC NDA NA 1 & II Answer Key 2020 is now available. Check below.
NDA Answer Key 2021 for Maths & GAT
We have the direct download links for NDA 2021 Answer keys here. Candidates can download NDA answer key for all set from the links below:
Get answer key by Major Kalshi and Cavalier
| Coaching | GAT | Maths |
| Major Kalshi | Click here | Click here |
| Cavalier | Click here | Click here |
| Turing Point Defence Academy | – | Click here |
NDA 2021 Question Paper for Maths & GAT
Get question paper for NDA 1 2021 for Maths and GAT below.
Download Answer Key: Candidates can download NDA Answer Key 2021 from upsc.gov.in.
NDA 2020 Answer Key
– Click here to download NDA I and II Answer Key 2020 Mathematics.
– Click here to download NDA I and II Answer Key 2020 GAT.
NDA Answer Key 2021 Important Dates
The answer key helps a candidate to estimate their raw scores in the NDA & NA (I) & (II) examinations. Candidates can get both NDA (1) and NDA (II) in this article. Refer to the table below to know about the important dates related to the answer key event.
| Event | Date |
| NDA 2021 Exam date | NDA I – 18 Apr 2021 NDA II -05 Sep 2021 |
| Release of Unofficial answer keys | Right after exam |
| Release of Official answer keys | To be announced |
| Declaration of result of NDA (I) | To be announced |
| Declaration of result NDA (II) | To be announced |
How To Download NDA Answer Key 2021?
The official answer key releases at the website upsc.gov.in. So, candidates can check and download their answers keys (set wise) by following the steps shared below. Follow the steps below to get the answer key as per schedule.
1st Step: Visit the official website of UPSC, upsc.gov.in. Aspirants can also use the link provided above to easily get the NDA answer key.
2nd Step: Once candidates are on the UPSC website, ‘Examination’ tab at the top of the home page.
3rd Step: Click on ‘Examination’ tab and a drop down list appears.
4th Step: On the drop down list candidates can see ‘Answer Key’ tab. Click on that tab.
5th Step: Now, search for NDA (I) and/or (II) answer key 2021.
6th Step: Click on the link and a pdf file opens having the answers.
7th Step: Download the NDA 2021 answer key.
How to Get Unofficial NDA Answer Key 2021?
In this section we are discussing on how aspirants can get their hands on the unofficial answer keys.
- Unofficial answer keys can be downloaded from search engines and social media pages such as Facebook, telegram, youtube, etc.
- We on this article provides all under one roof. Candidates have to click on the set wise answer key link to get relevant unofficial answers keys for NDA exam.
How To Use NDA Answer Key To Estimate Raw Score?
The best use of an answer key is to estimate the raw scores for examination. Through this, candidates can know whether they will be able to pass the examination or not. Hence, we have provided here the steps through which aspirants can calculates their raw scores:
1st step: First step is simple. Candidates have to get the answer key from the official website or this page.
2nd step: Now, cross verify all the answers that a candidate have marked with the official answer keys.
3rd step: Note down the number of correct answers and incorrect answers and use the formula given below:
Total Marks= (Number of correct answers X marks for correct answer) – (Number of incorrect answer X negative marking).
Exam Pattern
Check the examination pattern for NDA exam to calculate raw scores easily:
Marking Scheme for Written Exam:
| Subject | Mathematics | General Ability Test |
| Code | 01 | 02 |
| Maximum Marks | 300 | 600 |
| Marks for Correct answer | 2.5 | 04 |
| Marks deducted for incorrect answer | 0.83 | 1.33 |
Marking Scheme for SSB Interview
| Subject | SSB Test/Interview |
| Marks | 900 |
How To Raise Objections Against NDA Answer Key?
The NDA Answer Key is released in two stages. At first, the provisional answer keys are released. Candidates can raise objections against any question that they can prove to be wrongly answered in the answer key. Know how candidates can submit representations against NDA answer key below:
- The objections against the NDA answer keys can be submitted only through online process.
- Candidates must support their justification for objecting against the question with credible academic sources.
What Happens After Submission of Objections?
The objections supported by sources are evaluated and if required necessary changes are made to the answer keys. Once all objections have been evaluated and revisions to the answer keys are done accordingly, the Commission releases the final answer keys. Please note that no objections can be raised against the final answer keys and the final results are based on the evaluation of the candidate responses in accordance to the revised final answer keys.
NDA Previous Year Question Papers
NDA Previous Year Question Papers are important learning resources. There is a multitude of options to utilize the previous year question papers. Candidates can know about the type and pattern of questions asked in the NDA exam, identify high scoring areas in the question paper, and understand the marks distribution across sections. Know how candidates can download NDA question papers here:
Steps to download NDA Question Paper
- Go to the UPSC website or use the link provided right above.
- On reaching the website, tap on the ‘examination’ and the previous year question papers.
- Now navigate to NDA section and download GAT and Mathematics question paper.
What Happens After NDA Answer Key Release?
After the release of the answer key, UPSC declares NDA 2021 result online at the official website, upsc.gov.in. Aspirants can know more about the declaration of result by reading the information below:
- NDA Result is declared in the form of a merit list with the name of the qualifying candidates.
- UPSC release two merit lists as result. The initial merit list carries only the roll number of the qualifying candidates. The second merit list is with roll number and name of the candidate.
- After the declaration of the written examination result, the SSB interview procedure is conducted.
- The final result is declared once the interview round is completed. Although a common exam is conducted this year for NDA (I) & (II), the results or NDA (I) and NDA (II) are to be released separately.
About NDA 2021
National Defense Academy and Naval Academy examination is conducted by UPSC in the national level. Candidates who have passed or are appearing in the 12th standard examination are eligible. The 12th standard must be passed with a 10+2 pattern in school education. Male candidates who are unmarried can apply. Candidates must check the physical standard before applying. The selection procedure includes two stages – the OPR test. Final selection is done on the basis of candidates’ performance in the interview round.
