The Combined Defence Services (CDS) Examination is one of the most prestigious competitive exams in India, conducted twice every year by the Union Public Service Commission (UPSC). It is the gateway for young aspirants who wish to join the Indian Military Academy (IMA), Officers Training Academy (OTA), Indian Naval Academy (INA), and Air Force Academy (AFA).
For aspirants targeting CDS 2026, a complete understanding of the CDS exam pattern and syllabus 2026 is essential for effective preparation. At The Lakshya Academy, Delhi, we provide the best CDS coaching in India under expert mentors to ensure that every student stays ahead in the competition.
CDS Exam Pattern 2026
- The CDS exam 2026 will be conducted in offline, pen-and-paper mode. The exam pattern differs slightly for IMA, INA, AFA and OTA.
- For IMA, INA, AFA: The exam consists of three papers – English, General Knowledge, and Elementary Mathematics.
- For OTA: The exam consists of two papers – English and General Knowledge (Mathematics is not included).
- Each paper has a duration of 2 hours. All questions are objective-type (MCQs).
Marking Scheme:
- English & General Knowledge: Each paper carries 100 marks with 120 questions. Each correct answer = 0.83 marks.
- Elementary Mathematics: The paper carries 100 marks with 100 questions. Each correct answer = 1 mark.
- Negative Marking: 1/3rd of the marks are deducted for every wrong answer.
- No deduction for unattempted questions.
- This pattern tests candidates on language skills, current affairs, mathematics fundamentals, and overall aptitude needed to become an officer in the armed forces.
CDS Syllabus 2026 – Subject Wise
Aspirants should carefully go through the updated CDS 2026 syllabus to plan their preparation effectively.
1. English
The English paper tests vocabulary, grammar, and comprehension skills. Key topics include:
- Spotting errors and sentence improvement
- Synonyms, antonyms, and word substitution
- Ordering of sentences and jumble passages
- Reading comprehension
- Fill in the blanks and cloze test
2. General Knowledge
- This section checks awareness of current events and general studies. Topics include:
- Current affairs (national & international)
- Indian history, freedom movement, and modern history
- Geography of India and the world
- Indian polity and constitution
- Economy, defence, and basic science
- Environmental studies, ecology, and technology
- Important personalities, sports, and awards
3. Elementary Mathematics (Only for IMA, INA, AFA)
- The mathematics paper is of high school level (up to Class 10). Topics include:
- Arithmetic (number system, percentages, averages, profit & loss, time & work, time & distance, ratio & proportion, simple & compound interest)
- Algebra (basic operations, quadratic equations, linear equations, HCF & LCM)
- Geometry (lines, angles, circles, triangles, polygons, mensuration)
- Trigonometry (sine, cosine, tangent values, heights and distances)
- Statistics (mean, median, mode, graphs, pie charts, bar diagrams)
Why Understanding the Pattern Matters
The CDS exam pattern 2026 and CDS syllabus 2026 form the foundation of smart preparation. Many aspirants fail because they waste time on irrelevant topics or neglect important ones. A structured approach with guidance from experienced mentors makes all the difference.
At Lakshya Academy, Delhi, our expert faculty – Dev Sir for Mathematics, Jeet Sir for English, and Gaurav Sir & Amravati Ma’am for General Studies – ensure that students receive complete and personalized training for CDS. With updated study material, regular mock tests, and exam-focused strategies, we help aspirants achieve their dream of joining the Indian Armed Forces.
FAQs on CDS Exam 2026
Q1. What is the CDS exam?
The Combined Defence Services Examination (CDS) is conducted by UPSC to recruit candidates into the Indian Military Academy, Officers Training Academy, Indian Naval Academy, and Air Force Academy. It is held twice a year.
Q2. What is the CDS exam pattern 2026?
For IMA, INA, AFA, the exam has three papers – English, General Knowledge, and Elementary Mathematics. For OTA, the exam has two papers – English and General Knowledge. Each paper is of 2 hours duration.
Q3. How are marks calculated in CDS 2026?
In English & General Knowledge, each correct answer gives 0.83 marks (120 questions, 100 marks).
In Mathematics, each correct answer gives 1 mark (100 questions, 100 marks).
Wrong answers carry 1/3rd negative marking.
Q4. What is the CDS syllabus 2026?
The CDS syllabus includes English (grammar, comprehension, vocabulary), General Knowledge (current affairs, history, geography, polity, economy, science), and Elementary Mathematics (arithmetic, algebra, geometry, trigonometry, mensuration, statistics).
Q5. Is CDS tough to crack?
CDS is challenging but not impossible. With consistent practice, concept clarity, and proper time management, aspirants can crack it. Joining a reputed coaching institute like Lakshya Academy gives aspirants a structured preparation path.
Q6. Which is the best coaching for CDS in Delhi?
Lakshya Academy, Delhi is regarded as the best CDS coaching institute in India. With highly experienced faculty, updated notes, regular test series, and personalized mentorship, the academy has a proven track record of success in CDS.
Q7. How should I prepare for CDS 2026?
Start by understanding the CDS exam pattern and syllabus 2026, then prepare a study plan. Focus on daily current affairs, revise NCERT basics for maths, and practice English comprehension regularly. Taking mock tests and joining expert-guided classes at Lakshya Academy can significantly boost your chances of success.
Final Thoughts
The CDS 2026 exam is not just about academic knowledge but also about discipline, accuracy, and speed. Candidates must prepare across all sections with equal focus and practice regularly with mock tests.
At Lakshya Academy, Delhi, we are committed to providing the best CDS coaching in India. With structured programs, updated study materials, and a team of expert faculty, we prepare every aspirant to excel in the CDS exam and achieve their dream of serving the nation.
If you are preparing for the CDS 2026 exam, join Lakshya Academy today and take your first step towards a proud career in the Indian Armed Forces.
