CDS Syllabus 2025, Exam Pattern, Complete Subject-Wise UPSC CDS Syllabus PDF

Last Updated on December 19, 2024 by Bharat Saini

Preparing for the Combined Defence Services (CDS) Exam 2025? You’re in the right place! This guide dives deep into the CDS syllabus 2025, exam pattern, and subject-wise breakdown to help you prepare effectively. Whether you’re eyeing the Indian Military Academy (IMA), Indian Naval Academy (INA), Air Force Academy (AFA), or Officers Training Academy (OTA), knowing the syllabus is your first step. Plus, we’ve got you covered with details on where to get the UPSC CDS syllabus PDF, preparation tips, and answers to frequently asked questions.

If you’re ready to make your dream of serving the nation come true, let’s dive right in!

CDS Syllabus 2025 Overview

The CDS exam, conducted by UPSC, is one of the most sought-after exams for aspirants aiming for a career in the armed forces. Here’s a quick breakdown:

• Exam Name: Combined Defence Services Examination
• Conducting Body: Union Public Service Commission (UPSC)
• Mode of Exam: Offline (Pen and Paper)
• Selection Process: Written Examination followed by an SSB Interview
• Key Subjects: English, General Knowledge, and Mathematics (except for OTA candidates)

The CDS exam syllabus is designed to test your mental aptitude, knowledge of current affairs, and problem-solving skills. To ensure success, understanding the syllabus is the first and most crucial step.

CDS Syllabus 2025 PDF

For students looking for a detailed syllabus to plan their preparation, the CDS syllabus PDF is your go-to resource. You can download it directly from the official UPSC website. Here’s how:

1. Visit the UPSC website.
2. Navigate to the “Examination” section.
3. Click on the CDS Examination notification.
4. Download the syllabus PDF from the attachments.

Having a printed copy of the syllabus can help you track your progress and stay organized during your preparation.

CDS Syllabus for English

The English paper tests your understanding of grammar, vocabulary, and comprehension. Here are the main topics:

• Spotting Errors: Focus on identifying grammatical mistakes in sentences.
• Sentence Improvement: Practice correcting sentence structures.
• Synonyms and Antonyms: Build your vocabulary by learning word meanings and opposites.
• Reading Comprehension: Work on understanding passages and answering related questions.
• Fill in the Blanks: Improve your contextual understanding of word usage.

How to Prepare for CDS English?

• Read newspapers like The Hindu daily to enhance vocabulary and comprehension skills.
• Use resources like Wren & Martin for grammar.
• Practice past CDS exam papers and time yourself to improve speed and accuracy.
• Online vocabulary-building tools and flashcards can be a game-changer for synonyms and antonyms.

CDS Syllabus for Mathematics

The Mathematics paper is only for candidates applying for IMA, INA, and AFA. The questions are based on topics up to the Class 10 level. Here’s the breakdown:

• Arithmetic: Includes topics like Profit & Loss, Time & Distance, Ratios, Simple and Compound Interest.
• Algebra: Covers Quadratic equations and Linear equations.
• Geometry: Focus on triangles, circles, and quadrilaterals.
• Mensuration: Includes areas, volumes, and surface areas of geometric shapes.
• Trigonometry: Basics like Heights and Distances and simple identities.
• Statistics: Includes Mean, Median, Mode, and Probability.

Mathematics Preparation Tips:

• Use NCERT books from Classes 6 to 10 to solidify your fundamentals.
• Solve mock tests regularly to gauge your speed and accuracy.
• Prioritize topics like Arithmetic and Geometry, which carry more weightage in the CDS exam pattern.
• Utilize online platforms for practice quizzes and problem-solving techniques.

CDS Syllabus for General Knowledge

General Knowledge is a vast section that covers topics from current affairs to science and technology. Here’s a snapshot:

• Current Affairs: Focus on national and international events, government schemes, and defense-related updates.
• History: Learn about India’s freedom struggle, ancient, medieval, and modern history.
• Geography: Study physical and economic geography of India and the world.
• Polity: Understand the Constitution, rights and duties, and political system.
• Science: Everyday science concepts, environmental issues, and basic biology, physics, and chemistry.

GK Preparation Tips:

• Stay updated with daily news by reading newspapers like The Indian Express.
• Refer to monthly magazines like Pratiyogita Darpan for competitive exam preparation.
• Follow reliable sources for CDS exam news and defense updates.
• Practice online quizzes to reinforce what you’ve learned.

CDS Syllabus for OTA

Candidates applying for the Officers Training Academy are exempt from the Mathematics paper. Their written exam includes only:

1. English
2. General Knowledge

The syllabus and preparation strategy for these subjects remain the same as described above. Focus on mastering English comprehension and staying informed on current events and general studies.

UPSC CDS Exam Pattern 2025

Understanding the CDS exam pattern is crucial for effective preparation. Here’s a detailed look:

For IMA, INA, and AFA

• Subjects: English, General Knowledge, Mathematics
• Duration: 2 hours per subject
• Total Marks: 300 (Each subject carries 100 marks)
• Type of Questions: Objective (Multiple Choice Questions)

For OTA

• Subjects: English, General Knowledge
• Duration: 2 hours per subject
• Total Marks: 200 (Each subject carries 100 marks)
• Type of Questions: Objective

Key Points:

• Negative marking applies for incorrect answers, so accuracy is key.
• Time management is essential for completing the paper within the allotted time.
• Familiarize yourself with the CDS exam timing to avoid last-minute surprises.

Important Instructions for CDS Exam 2025

1. Admit Card: Download your CDS exam admit card from the official UPSC website and ensure all details are correct.
2. Eligibility: Verify your CDS exam eligibility criteria, including age, educational qualifications, and nationality.
3. Hall Ticket: Carry your CDS exam hall ticket along with a valid photo ID to the exam center.
4. Exam Notification: Regularly check the UPSC website for updates and changes in the CDS exam notification.
5. Preparation Tips: Stick to a well-structured schedule and focus on your weak areas.
6. Exam Day: Reach the center early, carry required documents, and avoid last-minute panic.

CDS Syllabus 2025 FAQs

Q1. What are the subjects for CDS Examination?

The subjects are English, General Knowledge, and Mathematics (only for IMA, INA, and AFA). OTA candidates only appear for English and General Knowledge.

Q2. Who can apply for the CDS Exam 2025?

Indian citizens meeting the CDS exam eligibility criteria can apply. Both male and female candidates are eligible, with specific roles for each gender.

Q3. What is the Age limit to apply for the UPSC CDS Examination?

The UPSC CDS exam age limit varies:

• IMA: 19–24 years
• INA: 19–24 years
• AFA: 19–24 years
• OTA (Men): 19–25 years
• OTA (Women): 19–25 years

Q4. Where can I find CDS Syllabus 2025 PDF?

You can download the PDF from the official UPSC website under the “Examination” section.

Q5. What level of mathematics questions are asked in the CDS exam?

The Mathematics questions are of Class 10 level, focusing on arithmetic, algebra, geometry, and statistics.

Conclusion

The CDS exam syllabus for 2025 is extensive but manageable with the right preparation strategy. Focus on understanding the exam pattern, stick to a study schedule, and use reliable resources. Regular practice and staying updated with current affairs are your keys to success. Whether it’s your dream to serve in the Army, Navy, or Air Force, the CDS exam is your gateway. So, start your preparation today, stay disciplined, and achieve your goals!

For more insights and tips, bookmark this page and revisit it during your UPSC CDS exam journey. Good luck!