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CDS 2026 Exam Pattern
7/25/2026
CDS 2026 Exam Pattern
CDS 2026 Exam Pattern: Complete Paper Pattern, Marking Scheme & Selection Process
The CDS 2026 Exam Pattern helps candidates understand the structure of the Combined Defence Services Examination conducted by UPSC. Before beginning preparation, every aspirant should know the number of papers, marks distribution, exam duration, negative marking and selection stages. A clear understanding of the exam pattern allows candidates to build an effective preparation strategy and improve their performance.
CDS 2026 Exam Pattern Highlights
| Particular | Details |
|---|---|
| Exam Name | Combined Defence Services (CDS) Examination 2026 |
| Conducting Authority | Union Public Service Commission (UPSC) |
| Mode of Examination | Offline (Pen & Paper) |
| Question Type | Objective Type (Multiple Choice Questions) |
| Selection Process | Written Examination + SSB Interview + Medical Examination |
Why Understanding the CDS 2026 Exam Pattern is Important?
Knowing the latest exam pattern helps candidates understand the weightage of each paper, manage time efficiently and prepare according to the marking scheme. Candidates who align their preparation with the official exam pattern generally perform better in the written examination.
Stages of the CDS 2026 Selection Process
- Written Examination
- Services Selection Board (SSB) Interview
- Medical Examination
- Final Merit List
Overview of the Written Examination
Candidates applying for the Indian Military Academy (IMA), Indian Naval Academy (INA) and Air Force Academy (AFA) have to appear for three papers—English, General Knowledge and Elementary Mathematics. Candidates applying for the Officers Training Academy (OTA) are required to appear for only English and General Knowledge.
Table of Contents
CDS 2026 Paper-wise Exam Pattern
The written examination consists of objective-type multiple-choice questions. The number of papers depends on the academy selected by the candidate. Candidates applying for IMA, INA and AFA appear for three papers, whereas OTA candidates have only two papers.
| Paper | Marks | Duration |
|---|---|---|
| English | 100 | 2 Hours |
| General Knowledge | 100 | 2 Hours |
| Elementary Mathematics | 100 | 2 Hours |
CDS 2026 Marks Distribution
The total marks in the written examination vary according to the academy selected. Candidates applying for IMA, INA and AFA attempt three papers carrying a total of 300 marks, while OTA candidates attempt two papers carrying 200 marks.
- IMA: 300 Marks
- INA: 300 Marks
- AFA: 300 Marks
- OTA (Men): 200 Marks
- OTA (Women): 200 Marks
OTA vs IMA/INA/AFA Exam Pattern
| Feature | IMA / INA / AFA | OTA |
|---|---|---|
| Number of Papers | 3 | 2 |
| Mathematics Paper | Yes | No |
| Written Marks | 300 | 200 |
| English | Yes | Yes |
| General Knowledge | Yes | Yes |
CDS 2026 Exam Duration
Each paper is conducted for 2 hours. Candidates should practice mock tests within the prescribed time limit to improve speed, accuracy and time management. Since all papers are objective in nature, balancing speed with precision is essential for achieving a high score.
Quick Tip: Attempt easier questions first, avoid spending excessive time on a single question and reserve the final few minutes to review your answers.
CDS 2026 Negative Marking Scheme
The CDS 2026 written examination follows a negative marking system for incorrect answers. Candidates should answer only those questions they are reasonably confident about, as random guessing may reduce the overall score.
| Criteria | Details |
|---|---|
| Correct Answer | Full marks awarded |
| Incorrect Answer | One-third (1/3) of the marks allotted to the question are deducted |
| Unattempted Question | No marks deducted |
Type of Questions Asked in CDS 2026
All questions in the CDS written examination are objective-type Multiple Choice Questions (MCQs). Candidates need to choose the correct answer from the options provided on the OMR answer sheet.
- Objective-type Multiple Choice Questions (MCQs)
- Offline OMR-based examination
- English language question paper (except English paper)
- No descriptive writing in the written examination
- Time-bound objective assessment
CDS 2026 SSB Interview Pattern
Candidates who qualify in the written examination are called for the Services Selection Board (SSB) Interview. The SSB assesses a candidate's intelligence, personality, leadership qualities, communication skills and officer-like qualities through multiple evaluation stages.
| Stage | Assessment |
|---|---|
| Stage I | Officer Intelligence Rating (OIR) Test & Picture Perception and Discussion Test (PPDT) |
| Stage II | Psychological Tests, Group Testing Officer (GTO) Tasks, Personal Interview and Conference |
Medical Examination
Candidates recommended by the SSB must undergo a detailed medical examination. The medical assessment evaluates physical fitness, eyesight, hearing, overall health and other eligibility standards prescribed for defence services.
Note: Final selection depends on performance in the written examination, SSB interview, medical fitness and preparation of the final merit list.
Preparation Tips Based on the CDS 2026 Exam Pattern
- Understand the latest exam pattern before starting preparation.
- Practice previous year question papers regularly.
- Attempt weekly mock tests under actual exam conditions.
- Improve speed while maintaining accuracy to avoid negative marking.
- Prepare for the SSB interview alongside the written examination.
- Revise important concepts and current affairs consistently.
CDS 2026 Negative Marking Scheme
The CDS 2026 written examination follows a negative marking system for incorrect answers. Candidates should answer only those questions they are reasonably confident about, as random guessing may reduce the overall score.
| Criteria | Details |
|---|---|
| Correct Answer | Full marks awarded |
| Incorrect Answer | One-third (1/3) of the marks allotted to the question are deducted |
| Unattempted Question | No marks deducted |
Type of Questions Asked in CDS 2026
All questions in the CDS written examination are objective-type Multiple Choice Questions (MCQs). Candidates need to choose the correct answer from the options provided on the OMR answer sheet.
- Objective-type Multiple Choice Questions (MCQs)
- Offline OMR-based examination
- English language question paper (except English paper)
- No descriptive writing in the written examination
- Time-bound objective assessment
CDS 2026 SSB Interview Pattern
Candidates who qualify in the written examination are called for the Services Selection Board (SSB) Interview. The SSB assesses a candidate's intelligence, personality, leadership qualities, communication skills and officer-like qualities through multiple evaluation stages.
| Stage | Assessment |
|---|---|
| Stage I | Officer Intelligence Rating (OIR) Test & Picture Perception and Discussion Test (PPDT) |
| Stage II | Psychological Tests, Group Testing Officer (GTO) Tasks, Personal Interview and Conference |
Medical Examination
Candidates recommended by the SSB must undergo a detailed medical examination. The medical assessment evaluates physical fitness, eyesight, hearing, overall health and other eligibility standards prescribed for defence services.
Note: Final selection depends on performance in the written examination, SSB interview, medical fitness and preparation of the final merit list.
Preparation Tips Based on the CDS 2026 Exam Pattern
- Understand the latest exam pattern before starting preparation.
- Practice previous year question papers regularly.
- Attempt weekly mock tests under actual exam conditions.
- Improve speed while maintaining accuracy to avoid negative marking.
- Prepare for the SSB interview alongside the written examination.
- Revise important concepts and current affairs consistently.
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