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Union Public Service Commission Active

UPSC CDS (I) 2026

Combined Defence Services Examination (I), 2026.

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Vacancies TBA
Status Active
Website
Important Dates
exam date 19 April 2026
notification 20 December 2025
application end 9 January 2026
application start 20 December 2025
Eligibility
Age Limit 20 - 24 Years

• OBC: +3 years relaxation

• SC/ST: +5 years relaxation

• PwD: +10 years relaxation

Qualification

Graduate

Nationality Indian Citizen
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Syllabus & Pattern

Syllabus Changes 2025 vs 2026

No historical data available for comparison.

English Language

  • Spotting Errors
  • Reading Comprehension
  • Ordering of Sentences

General Knowledge

  • Current Affairs (Defence focused)
  • Modern Indian History
  • Physical & World Geography

Elementary Mathematics (IMA/INA/AFA)

  • Arithmetic (Number System, Time & Work)
  • Algebra (Polynomials, Linear Equations)
  • Trigonometry (Heights & Distances)
Recommended Books

Pathfinder CDS Entrance Examination

Arihant Experts

For: The bible for CDS aspirants. Covers all 3 sections (English, GK, Maths) comprehensively.

₹625

Buy

Quantitative Aptitude for Competitive Examinations

R.S. Aggarwal

For: Essential for IMA/AFA/INA aspirants to score high in the Mathematics paper.

₹599

Buy
+1 more books
YouTube Channels

SSBCrackExams

"Best for detailed analysis of Defense exams and daily current affairs updates."

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Major Kalshi Classes

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Frequently Asked Questions

Can final year students apply for CDS 1 2026?

Yes, final year students can apply provided they can submit proof of passing the degree examination at the time of commencement of the course.

Is there negative marking in CDS exam?

Yes, there is a penalty of 1/3 marks for every wrong answer in all objective type papers.

What is the difference between OTA and IMA exam pattern?

IMA/INA/AFA aspirants have to attempt 3 papers (English, GK, Maths), whereas OTA aspirants only attempt 2 papers (English and GK). OTA involves no Math.

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