CDS OTA 2 · 2026

CDS (II) 2026 OTA Answer Key

The CDS OTA 2026 Answer Key helps candidates evaluate their performance immediately after the written examination by comparing their responses with the correct answers. It enables aspirants to estimate their probable score, analyse section-wise performance, and assess their chances of qualifying for the Services Selection Board (SSB) Interview.

Download Answer Key · Available after the 13 Sep 2026 examCalculate my score
Answer Key · At a glance
CDS OTA 2 2026
Written Total
200
Marking
+1 / −0.33
Exam Date
13 Sep 2026
Expected Cutoff
85-100
out of 200
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CDS OTA 2 2026 Answer Key

The CDS OTA 2026 Answer Key helps candidates evaluate their performance immediately after the written examination by comparing their responses with the correct answers. It enables aspirants to estimate their probable score, analyse section-wise performance, and assess their chances of qualifying for the Services Selection Board (SSB) Interview. Unofficial answer keys released by reputed coaching institutes are usually available within a few hours of the exam, while the official UPSC answer key is published only after the entire recruitment process is completed, including the declaration of the final result.

The Combined Defence Services 2 OTA entry officers' entrance is among the most eagerly awaited events. But now that the paper hasn't been completed yet, no official key or provisional key exists. I

OTA consists of two papers each of 100 marks - The English and the General Knowledge while the Mathematics section is not attempted by OTA candidates, while the candidates targeting the IMA, INA, and the AFA.

Shortly after the test, various renowned coaching institutions will provide unofficial, question-wise, set-wise answer sheets, i.e., A, B, C, and D so that candidates can start assessing themselves.

FieldDetails
Exam NameCDS OTA 2 2026 (Combined Defence Services Examination 2 - OTA)
Conducting BodyUnion Public Service Commission (UPSC)
Exam DateA written exam is scheduled to be held on Sunday, September 13, 2026.
Answer Key StatusThe official answer key will be published on the UPSC Official Website months after the examination is concluded
Official Key ReleaseThe Union Public Service Commission releases the official key a few weeks after the written examination. Candidates can visit the UPSC website https://www.upsc.gov.in/
Objection WindowUPSC does not usually invite objections or representations against the published answer key. The official CDS answer key is generally released only after the entire recruitment process is completed.
ContextCDS OTA 2 is the last OTA intake of the year - competition is higher among repeat applicants
LIVE UPDATE. CDS OTA 2 2026 Answer Key will be released right after the written examination scheduled to be held on 13 September 2026, on this page. Unofficial answer key, set-wise English & General Knowledge answer key, memory based question, paper analysis, expected cut off and score calculator will be released on the site. Bookmark this page and check back right after your exam for the fastest CDS OTA 2 2026 answer key updates.

CDS OTA 2 is the second and final CDS OTA exam of 2026, this is many candidates' last chance for the year'

CDS OTA 2 2026 Exam Overview

Union Public Service Commission (UPSC) conducts Combined Defence Services (CDS) OTA 2 2026 exam for recruiting deserving graduates to the Officer's Training Academy (OTA), Chennai. The recruitment is for Short Service Commission (SSC) entry for male and female candidates in the Indian Army.

Unlike CDS for IMA, INA and AFA, OTA entrance exam for male and female candidates is of 200 marks and it includes 2 objective papers of English and General Knowledge carrying 100 marks each.

Each paper is 2 hours in duration and 1/3rd marks are deducted for each wrong answer in the respective paper.

Selected candidates of written examination will undergo SSB interview. Thereafter, medical examination and preparation of merit list would be done. The candidate needs to be good at English, must know about all the current affairs, prepare accordingly with the help of mock tests and previous papers for achieving good result in CDS OTA entrance.

ComponentDetails
Exam NameCDS OTA 2 2026
Conducting BodyUPSC
PostOfficer Trainee Officers Training Academy (OTA), Chennai
SubjectsEnglish (100 Marks) + General Knowledge (100 Marks)
Total Marks200 (Written) + SSB 300 = 500 Total
Negative Marking1/3rd of marks deducted per wrong answer
Duration2 Hours per paper duration
Selection ProcessWritten Examination → Services Selection Board (SSB) Interview → Medical Examination → Final Merit List
Position in YearSecond and final CDS OTA exam of 2026
PurposeRecruitment of eligible graduates for Short Service Commission (SSC) in the Indian Army through OTA, Chennai

CDS OTA 1 VS CDS OTA 2: Key Differences (Unique Differentiator)

Even though the CDS OTA 1 and CDS OTA 2 exams consist of the same syllabus, pattern, and selection process, they vary on account of exam schedule, coverage of current affairs, difficulty level, and the preparation strategy followed. Generally, the level of competition in the CDS OTA 2 2026 exam is higher than in CDS OTA 1 2026 since it marks the last chance for an OTA application in a year. Repeat candidates usually prefer to take the second OTA exam for which their preparation is more detailed and extensive compared to the fresh graduates taking up CDS OTA 1 2026.

FactorCDS OTA 1 2026CDS OTA 2 2026
Exam TimingConducted in the first half of the year (April) February - April (held 12 April 2026)September - November (scheduled 13 September 2026)
Current Affair NewsOct 2025 - March 2026April 2026 - September 2026
Candidates ProfileFresh graduates first timer previous year's repeatersame batch and candidate that misses ota1 + droppers
Competition LevelHigh being the first recruiting year for this recruitment cycleGenerally higher as it is the final CDS OTA exam of the year
Cut Off TrendOften slightly lower, depending on paper difficulty, Typically 2 - 5 marks lowerMay be marginally higher because of increased competition (varies each year)
Year - End SignificanceFirst chance of the yearLast chance of 2026 - higher stakes for many aspirants
SSB TimelineTypically scheduled between July and September,SSBs typically December - April following year or next year
Preparation StrategyBuild strong fundamentals and develop exam speedSpeed + accuracy + current affairs Nov–Sep window
CDA OTA 1 2026 - Answer Key

For CDS OTA 1 2026 answer key, cut off, and paper analysis

Subject / CategoryAnswer Key & Resource Links
EnglishDownload English Answer Key PDF
GKDownload GK Answer Key PDF
MathsDownload Maths Answer Key PDF
Cutoff MarksDownload Cutoff Marks PDF

CDS OTA 2 2026 Answer Key: Set-Wise Download Links

The CDS OTA 2 2026 Answer Key shall be released for set no. A, B, C, and D of the English paper as well as for the GK Paper once the exams are over and the final result is declared. Unofficial CDS 2 2026 Answer Keys Set wise can be expected to be available within a few hours of the conduction of the exams.

The Official UPSC Answer Key usually is released after the whole recruitment process is completed including the result declaration.

So Download Answer Key of your appeared set No to estimate the Score in CDS Written Exam. Which would be Updated below once exams get concluded.

CDS 2 Answer key links
SetsSubjectAnswer Key LinkSource
Set AEnglishLink & update on releaseOfficial UPSC
Set BEnglishLink & update on releaseOfficial UPSC
Set CEnglishLink & update on releaseOfficial UPSC
Set DEnglishLink & update on releaseOfficial UPSC
Set AGeneral KnowledgeLink & update on releaseOfficial UPSC
Set BGeneral KnowledgeLink & update on releaseOfficial UPSC
Set CGeneral KnowledgeLink & update on releaseOfficial UPSC
Set DGeneral KnowledgeLink & update on releaseOfficial UPSC

How to Download the CDS OTA 2 Answer Key

Candidates can download the CDS OTA 2 2026 Answer Key PDF from the official website of the UPSC, soon after its release. All you need to do is:

  1. Visit the official website of UPSC at upsc.gov.in Click on 'Examinations'. You will see a link for 'Answer keys' in the examination's section.
  2. Click on "Examinations" and select "Answer Keys" (or check the "What's New" section if the link is highlighted there).
  3. Locate "CDS OTA 2 2026 Answer Key" and open the PDF for the relevant subject.
  4. Identify your question paper set (A, B, C, or D) printed on your question paper.
  5. Compare your responses with the corresponding set-wise answer key for English and General Knowledge.
  6. Use the marking scheme or the CDS OTA 2 Score Calculator in Section 6 to estimate your probable written examination score.

Note: Unofficial answer keys from coaching institutes may be available on the exam day, while the official UPSC answer key is released only after the entire recruitment process is completed.

How to Calculate Your CDS OTA 2 2026 Score

Using the prescribed UPSC Marking Scheme, the candidates can gauge their approximate CDS OTA 2 2026 Written exam score. CDS OTA exam comprises objective-type questions based on the English and General Knowledge subjects and each question carrying 1 mark.

There is a penalty of 0.33 marks for every wrong answer, while there is no negative marking for unanswered questions. For this, count the number of right and wrong answers and find out your overall score with the application of the marking formula and see it against the likely cut-off marks.

ComponentFormula / Value
Marks per correct answer+1 mark
Marks deducted per wrong answer-0.33 marks (1/3rd negative marking)
Marks for unattempted questions0 marks (no penalty)
Score Formula(Correct × 1) − (Wrong × 0.33)
Example75 correct, 25 wrong: (75 × 1) − (25 × 0.33) = 75 − 8.25 = 66.75

CDS OTA 2 2026 Paper Analysis

The CDS OTA 2 2026 Exam Date is September 13, 2026, therefore, a paper analysis for it is not yet available. It offers you a detailed analysis of the English and GK papers based on memory-based questions and expert views following the CDS 2 OTA examination that will be administered.

In the analysis of CDS OTA 2 2026, we will provide overall section-wise difficulty, number of good attempts, expected score, expected cut-off, significant topics, question patterns, comparisons with last years CDS OTA, distribution by subject, and the influence of CDS on cutting edge information, chances for you to enter for the SSB Interview stage

Overall Difficulty
SubjectOverall DifficultyGood AttemptsExpected Score (Good Attempt)Compared to OTA 1 2026
EnglishModerate70 - 80 out of 120 questions62 -75Similar to OTA 1
General KnowledgeModerate - Hard65 - 75 out of 12048 - 62Slightly harder due to extensive coverage of April–September 2026 current affairs and defence-related developments.
Combined---110–137 / 200
English — Topic-Wise Analysis

This paper is not an examination of literature, but it primarily focuses on the general English Language topics & their usage. The level of the paper is mainly of easy to medium difficulty level. It mainly requires a strong grip over accuracy and speed. Those who regularly practice grammar, vocabulary, and reading comprehension will score better.

TopicExpected QuestionsDifficultyTip
Grammar & Usage20–25Easy - ModerateHighest scoring Bank these first
Vocabulary (Synonyms/Antonyms)20–30Moderate to difficult wordsUse context-based elimination and also update frequently used vocabulary.
Sentence Ordering/Fillers10 – 20ModerateElimination technique works well
Error Spotting5 –10Moderate - Hardbut subject-verb agreement errors are learnable patterns - worth a focused review list
Reading Comprehension5 -10ModersateAttempt at the end, as passages are relatively time-consuming.
General Knowledge - Topic-Wise Analysis

CDS OTA 2 2026 GK Paper expected to cover topics like current affairs, history, geography, polity, science, and defence. CDS 2026 GK Paper Analysis covers question distribution, difficulty level and preparation strategy in this regard.

TopicExpected QuestionsDifficultyTip
Current Affairs (Apr–Sep 2026)22–28Moderate–HardFocus on defence exercises + government schemes most frequent
History (Modern India)15–20ModerateFreedom struggle dominates, go through NCERT Class 10 History: India and the Contemporary World.
Geography10–15ModerateFocus on Indian Physical and World Geography, especially questions based on maps.
Polity & Constitution10–12ModerateBasic constitutional features — NCERT Class 9 sufficient
Science & Technology8–12ModerateISRO, DRDO, recent tech developments
Defence Awareness8–10Easy–ModerateHigh-value for defence aspirants — must not miss
Expert Tip. Give preference to current affairs and defense knowledge. You need to ensure your basics in static GK are also good. Do not attempt tough questions based on guessing, because you can end up losing your marks by the negative marking process.

CDS OTA 2 2026 Expected Cut Off

The expected CDS OTA 2 2026 cut-off is calculated considering difficulty level of the exam, overall candidate performance, Previous year's trends in cut-offs, number of vacant positions. The expected cut-off will help you understand the cut-off score at which you stand a chance to be considered for the SSB Interview.

In the UPSC CDS Exam there are no category-wise cut-offs like ST, SC or OBC are prescribed for selection. The cut-off will be fixed academy-wise not category-wise. CDS OTA 2 2026 Expected Cut Off

CategoryExpected Written Cut Off (out of 200)Historical Range (last 3 years)
General (Male)85 -10072–102
General (Female SSCW)85–10072 - 102

CDS OTA 1 vs OTA 2: Cut Off Comparison (Unique Section)

To check the latest trend on how the CDS exam changes from year to year, the CDS OTA 1 vs CDS OTA 2 cut-offs gives you an idea. Usually, the cut-off is slightly more for the CDS OTA 2 examination as more candidates apply for it. The reason for higher CDS OTA 2 cut off could also be the higher number of repeat aspirants, last chances to appear for the examination in a year.

In order to qualify for the OTA written examination, candidates must score a minimum in the aggregate of English and GK paper. Note that the minimum required percentage for individual papers is 20% (20 Marks).

Here is the precise breakdown of UPSC CDS Previous Year Cut-Off trends for OTA Written Exam (Out of 200)

YearCDS OTA 1 Cut Off (General)CDS OTA 2 Cut Off (General)Trend
202585 -90 marks90 -95 marksCDS 2 typically higher by 5 -10 marks
202487 marks92OTA 2 higher by 5 marks
202394 marks100- 105 marksOTA 2 higher by 6 -9 marks
2022100 marks102OTA 2 higher by 2 marks
202198 marks107 marksOTA 2 higher by 9 marks

Over the past few recruitment cycles, the CDS OTA 2 cut-off has often been 2–5 marks higher than the CDS OTA 1 cut-off in the same year, although this may vary depending on the paper's difficulty level and candidate performance. Because of a larger pool of repeat candidates and also candidates with longer preparation time, and the candidates appearing for their final attempt of OTA in a year.

Thus if you wish to crack the CDS OTA 2 2026 then it would be wise to attempt at least 5 Marks higher than the intended OTA 1 target for you to get through the SSB Interview.

Related Resource: See our CDS OTA 1 2026 Answer Key and Cut-Off page for detailed paper analysis, expected cut-offs, and year-wise comparison.

Subject / CategoryResource Link
EnglishDownload English Answer Key (PDF)
GKDownload GK Answer Key (PDF)
MathsDownload Maths Answer Key (PDF)
CutoffView Official Cut-Off Marks (PDF)

Official Answer Key vs Unofficial Coaching Key

CDS OTA 2 2026 Exam can download both unofficial and official UPSC Answer Key Once the CDS OTA 2 2026 Exam concludes, the participants would get hold of unofficial coaching center Answer Key and the authentic Answer Key of UPSC. While the answer key prepared by the coaching centers gives a slight indication of how he would score in the test right after completion, he should keep in mind that the UPSC Answer Key is the actual valid answer. Having the knowledge of differences between the two ensures correct assessment of one's scores.

FactorUnofficial Coaching KeyOfficial UPSC Answer Key
Release TimeWithin a few hours of the examinationReleases after the entire recruitment procedure and final result
Prepared ByDefence coaching institutes and subject expertsUnion Public Service Commission (UPSC)
PurposeEstimate probable score and analyse performanceOfficial record of correct answers
AccuracyHigh, but may contain interpretation errorsFinal and authoritative
Current Affairs QuestionsIncreased chance of differences coaching v official in the recent GK questions (August – September 2026)Official answers accepted by UPSC
Use for Final ResultNoYes

You can utilize the unofficial answer keys to get a fair estimation of their total marks on the basis of these unofficial answer key but, this is also advised that it should not be assumed as final answer key, because it is possible that there can be some variation in answers related to Current affairs & General knowledge based on interpretation & other details which can be finalized only after the release of official answer key of UPSC.

How to Raise an Objection Against CDS OTA 2 Answer Key

Generally, UPSC never allows for an official objection window or representation in the CDS OTA 2 Official Answer Key, just like other organizations. The UPSC releases the official answer key after the whole process of selection, i.e., after the results have been declared. Thus, you can't protest or ask for corrections in the CDS OTA 2 answer key released.

Step 1 - Wait for the official answer key to be published on upsc.gov.in

The answer key is the Commission's definitive collection of the accurate answers that were referenced in the examination process.

Step 2 - Comparison of responses

After the answer key is released, you can compare your responses with the same to identify right answers. This process is useful to assess your performance against any coaching keys, unofficial answer keys, or the final UPSC answer key.

Step 3 - Verify if any suspected discrepancies

Collect supporting evidence - reference books, official government publications, UPSC past papers. In the event that you find any discrepancy with the answer provided in respect of any standard reference book/government publication, you may confirm it on your own record. Generally, these will not have any bearing on the final published UPSC answer key.

Step 4 - No Formal Objection Portal

UPSC does not ordinarily provide an online objection portal or invite representations against the CDS answer key. However, the candidates should not hope for an objection window in CDS answer key to match with others exam authority.

Step 5 - Follow Official UPSC Announcements

In the unlikely event that UPSC introduces a representation process for a particular CDS examination, candidates should carefully follow the instructions, eligibility conditions, and deadlines mentioned in the official notification. submit your representation within the objection window (typically 7 days from key release).

Step 6 - Rely on the Official Answer Key

The official UPSC answer key is the final authority for the examination. Candidates should monitor the UPSC website for key revisions or question deletions after the objection period closes

CDS OTA 2 2026 Question Paper PDF

The CDS OTA 2 2026 Question Paper PDF can be downloaded shortly after the exam is conducted. The English and General Knowledge question papers of CDS OTA 2 2026 are provided in the PDF form to look at the questions, compare with the CDS answer key and judge the level of difficulty of the CDS 2026 Paper.

Practising with the Official CDS OTA Papers would assist the aspirants in knowing the format and preparing for the upcoming CDS exam. After the declaration, all the sets of question paper with download links would be provided here below.

SetsSubjectQuestion Paper PDFAvailability
Set AEnglishLink and update will be provided post-examAvailable after exam
Set BEnglishLink and update will be provided post-examAvailable after exam
Set CEnglishLink and update will be provided post-examAvailable after exam
Set DEnglishLink and update will be provided post-examAvailable after exam
Set AGeneral KnowledgeLink and update will be provided post-examAvailable after exam
Set BGeneral KnowledgeLink and update will be provided post-examAvailable after exam
Set CGeneral KnowledgeLink and update will be provided post-examAvailable after exam
Set DGeneral KnowledgeLink and update will be provided post-examAvailable after exam

What to Do After Checking CDS OTA 2 Answer Key?

Downloading the CDS OTA 2 2026 Answer Key is just a beginning. While you try to determine your approximate score and work on your chances to appear for the Services Selection Board (SSB) Interview and start preparing for your SSB interview while sitting, without even waiting for the CDSOTA 2 2026 results:

ScenarioScore RangeRecommended Next Step
Comfortably clearedAbove 92Get started with SSB interview preparations now. Concentrate on psychological tests, group discussions, personal interview, and physical fitness, as SSBs are mostly held between the months of December to April.
Borderline score78–92Continue preparing for the SSB while monitoring the official result. As a backup, start preparing for CDS OTA 1 2027 to stay ahead if the final cut-off is higher than expected.
Below cut offBelow 78Analyze your errors in English and GK, identify your weak points and start with structured preparation for CDS OTA 1 2027 with mock tests and previous years' papers.
This was your final eligible attemptAnyIf this is your final chance to appear for CDS, then you might look for alternatives and explore other defence entry routes: AFCAT, ACC, TES, NCC Special Entry
Tip. The expected cut-off is only an estimate. Continue your preparation until the official UPSC result is declared, as the final cut-off depends on the paper's difficulty level, vacancies, and overall candidate performance.

CDS OTA 2 2026 Result & SSB Schedule

CDS OTA 2 2026 Written exam result will be published by UPSC and after that the selected candidates will be invited for SSB interview and Medical Examination, after which the Final merit list will be published. Call letters will be sent by Selection Boards to the candidates qualifying the CDS written exam. This calendar indicates the typical timeline, subject to change and notification by UPSC and Service HQs.

EventExpected TimelineDetails
Written Result DeclarationApproximately 6 - 8 weeks post-examUPSC publishes qualifying roll numbers of candidates shortlisted for SSB interview on upsc.gov.in
SSB Call LettersWithin 2 weeks of written resultThe selected candidates are issued SSB interview instructions by respective Service Selection Boards at their respective Service Headquarters.
SSB InterviewsDecember 2026 – April 2027It will be conducted across various SSB centres of India such as Allahabad, Bhopal, Bangalore, Kapurthala, as per schedule allocated.
Final Merit ListAfter all SSBs + MedicalsCombined written + SSB merit; vacancies allocated by rank. Selected candidates are medically examined for capability to undergo the service.
Training CommencementAs Per OTA Chennai intake schedule April intakeSelected candidates join the Officers Training Academy (OTA), Chennai for Short Service Commission (SSC) training.

Note: The timelines mentioned are only indicative as based on the previous year's CDS recruitment notification. CDS candidates are advised to check the official website of the UPSC, and the respective Service headquarters from time to time for any new updates regarding the same.

Common Mistakes While Using the CDS OTA 2 Answer Key

There are numerous errors candidates may commit while checking the CDS OTA 2 2026 Answer Key leading to inaccurate score estimates and unnecessary confusion. Avoid the following errors to calculate your probable marks correctly:

MistakeWhy It HurtsThe Fix
Using wrong answer key set (A/B/C/D)Completely wrong score — different sets have different answer sequencesVerify your set number on your admit card before matching any answers
Treating unofficial key as finalCoaching keys have 3–8% error rate; wrong score leads to wrong decisionsUse coaching key for rough estimate only; always verify against official UPSC key
Not accounting for negative markingOverestimates score significantly, especially if many guesses were madeApply: (Correct × 1) − (Wrong × 0.33) — use the Section 6 calculator
Missing the objection windowValid objections cannot be raised after the window closesReview official key within 48 hours of release; submit objections before deadline
Panicking over borderline score (last attempt context)OTA 2 is the last attempt of the year — anxiety leads to poor planningUse the decision matrix in Section 13; start SSB prep regardless of uncertainty
Not comparing OTA 1 and OTA 2 scoresMissing a key performance insight for future preparationUse Section 9's OTA 1 vs OTA 2 comparison to benchmark your progress
Ignoring alternative routes after OTA 2Missing viable defence entry options if OTA 2 was last eligible attemptExplore AFCAT, ACC Entry, TES, and NCC Special Entry as parallel paths
Expert Tip. The answer key is meant to estimate your written exam performance. Focus on accurate score calculation, monitor official UPSC updates, and continue preparing for the next stage instead of relying solely on unofficial answer keys.

Frequently Asked Questions

The CDS OTA 2 2026 Answer Key shall be published in 2 parts. It is common for reputed defense coaching centers to publish their unofficial answer keys hours after the examination and this allows the aspirants to predict their marks and the examination performance. As part of the transparency policy adopted by UPSC in 2026, the provisional official answer key might be released a few days after the examination is over, along with a provision for the applicants to send representations in the given time frame. Once the representations are taken into consideration, the final official answer key is published based on the examination process of the commission. Aspirants can visit the UPSC website for any new update.
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