Complete Guide to CDS 2 2027 application form last date 2026

The official last date to submit the CDS 2 2027 application form is June 1, 2027, following the release of the official notification by the Union Public Service Commission on May 12, 2027.

What is the Exam?

The Combined Defence Services (CDS) Examination is conducted twice a year by the Union Public Service Commission (UPSC) for recruitment into the prestigious Indian Military Academy (IMA), Indian Naval Academy (INA), Air Force Academy (AFA), and Officers' Training Academy (OTA). As one of India's most distinguished national-level defense examinations, CDS offers dynamic career paths for young graduates seeking to serve the nation as commissioned officers in the Indian Armed Forces.

We at ExamBhai track every critical timeline, update, and strategic shift to ensure you never miss an important milestone. Knowing the CDS 2 2027 application form last date is your first step toward securing a coveted place in the defense services. The examination demands a rigorous blend of academic sharpness, physical endurance, and unwavering psychological readiness tested through the written papers and the subsequent Services Selection Board (SSB) interview.

Key Highlights 2026

| Exam Parameter | Details || | :--- | :--- || | Conducting Body | Union Public Service Commission (UPSC) | | Exam Name | Combined Defence Services Examination (CDS II, 2027) | | Mode of Application | Online via upsconline.nic.in | | CDS 2 2027 Notification Date | May 12, 2027 | | CDS 2 2027 Application Form Last Date | June 1, 2027 | | CDS 2 2027 Exam Date | September 19, 2027 | | Selection Stages | Written Examination & SSB Interview | | Official Website | upsc.gov.in |

Syllabus 2026

A thorough understanding of the syllabus is essential for clearing the UPSC cut-off. Below is the comprehensive subject-wise breakdown for the CDS written examination:

Exam Pattern

The structure of the written examination varies depending on whether you are opting for the Permanent Commission (IMA, INA, AFA) or the Short Service Commission (OTA). All questions are objective-type (Multiple Choice Questions). A negative marking of 0.33 marks is applicable for every incorrect response.

To test your preparation level against these strict time constraints, we recommend you to practice free mock tests for CDS 2027 on ExamBhai.

Eligibility Criteria

According to official guidelines published on the official government portal (upsc.gov.in), candidates must fulfill strict nationality, age, educational qualification, and marital status parameters:

• Nationality: Must be a citizen of India, a subject of Bhutan/Nepal, or a Tibetan refugee who came over to India before January 1, 1962, with the intention of permanently settling.
• Educational Qualification:
  • For IMA and OTA: Graduation degree in any discipline from a recognized university.
  • For INA: Degree in Engineering from a recognized university/institution.
  • For AFA: Graduation degree with Physics and Mathematics at Class 10+2 level or a Bachelor of Engineering (B.E./B.Tech) degree.
• Age Limit: Varies across academies, typically ranging between 20 to 24 years of age for respective wings.
• Marital Status: Unmarried candidates only for IMA, INA, AFA, and specific guidelines for OTA.

Application Process

Applying for CDS 2 2027 involves a two-stage registration process on the official UPSC portals (upsconline.nic.in):

1. Part-I Registration: Provide basic personal, educational, and contact details. Generate your Registration ID.
2. Part-II Registration: Pay the application fee (exempted for female candidates and SC/ST candidates), select your preferred examination center, and upload scanned copies of your photograph and signature in accordance with UPSC specifications.
3. Final Submission: Verify all details before clicking final submit. Ensure you save a printout of the confirmation page for your records.

Preparation Strategy

Cracking UPSC CDS requires a disciplined, multi-layered approach combining conceptual clarity with rigorous time management.

• Master the Basics: Start with NCERT textbooks for History, Geography, and Science to build a strong foundation for the General Knowledge paper.
• Daily English Practice: Read national broadsheet newspapers daily to improve vocabulary, grammar application, and comprehension.
• Formula & Shortcut Mastery: For the Elementary Mathematics paper, practice shortcut techniques for Algebra, Trigonometry, and Mensuration.
• Simulated Assessments: Regular testing helps build endurance for the back-to-back 2-hour shifts. You can easily practice previous years' papers and sectional quizzes for CDS 2027 on ExamBhai.
• SSB Preparation Hand-in-Hand: Do not wait for written results to start preparing for the psychological and interview rounds. Cultivate leadership, outdoor hobbies, and current affairs awareness from day one.

Cut-Off Trends

Based on historical data retrieved from official UPSC archives (upsc.gov.in), the written exam cut-off marks vary each year depending on paper difficulty and vacancy counts. Typically, candidates need to secure a minimum of 20% aggregate marks in each subject and clear the overall sectional thresholds:

• IMA Cut-Off Trends: Historically ranges between 120 to 140 marks out of 340 total stages.
• INA Cut-Off Trends: Hovers around 110 to 130 marks out of 300.
• AFA Cut-Off Trends: Generally remains the highest, spanning between 135 to 155 marks out of 300.
• OTA Cut-Off Trends: Usually fluctuates between 90 to 110 marks out of 200.

Keep checking our portal where we regularly update section-wise safe scores so you can optimize your preparation targets.

To evaluate your readiness against these historic cutoff benchmarks, you should practice full-length sectional tests for CDS 2027 on ExamBhai.

Frequently Asked Questions

What is the official CDS 2 2027 application form last date?

As per the official UPSC calendar, the last date to submit the CDS 2 2027 application form is June 1, 2027.

Can final-year graduation students apply for CDS 2 2027?

Yes, candidates studying in the final year/semester of their graduation degree are eligible to apply, provided they produce proof of passing graduation by the specified cutoff date mentioned in the notification.

Is there any negative marking in the CDS written examination?

Yes, UPSC implements a negative marking scheme where 0.33 marks are deducted for every incorrect or multiple-marked answer in the objective paper.

What is the application fee for the CDS examination?

General and OBC male candidates are required to pay an application fee of INR 200. Female candidates, Scheduled Castes (SC), and Scheduled Tribes (ST) candidates are completely exempt from paying the fee.

Can female candidates apply for all academies through CDS?

No, female candidates are eligible exclusively for the Officers' Training Academy (OTA - SSC Women Non-Technical and Technical courses).

What is the selection process after clearing the written exam?

Candidates who clear the written examination cut-off are called for the Services Selection Board (SSB) interview, which comprises a rigorous two-stage psychological and intelligence test followed by medical examinations.