Written Exam Pattern and Syllabus in the NDA Selection Process

The National Defence Academy (NDA) selection process consists of a written examination, followed by an interview conducted by the Services Selection Board (SSB). The written exam is the first step in the selection process and is conducted by the Union Public Service Commission (UPSC). Let's delve into the exam pattern and syllabus in detail.

Exam Pattern:
The NDA written exam consists of two papers: Mathematics and General Ability Test (GAT). Both papers are conducted on the same day.

Mathematics:
- Duration: 2.5 hours
- Maximum Marks: 300
- Number of Questions: 120
- Marking Scheme: Each question carries 2.5 marks, and 0.83 marks are deducted for each incorrect answer.

General Ability Test (GAT):
- Duration: 2.5 hours
- Maximum Marks: 600
- Number of Questions: 150
- Marking Scheme: Each question carries 4 marks, and 1.33 marks are deducted for each incorrect answer.

Syllabus:
1. Mathematics:
- Algebra
- Matrices and Determinants
- Trigonometry
- Analytical Geometry
- Differential Calculus
- Integral Calculus and Differential Equations
- Vector Algebra
- Statistics and Probability

2. General Ability Test (GAT):
- English: Grammar and usage, vocabulary, comprehension, and cohesion in extended text.
- General Knowledge: Physics, Chemistry, General Science, Social Studies, Geography, Current Events, and General Awareness.

The GAT syllabus is further divided into two sections:
- Part A: English (200 marks)
- Part B: General Knowledge (400 marks)

The General Knowledge section covers a wide range of topics, including:
- Physics: Mechanics, Sound, Light, and Heat.
- Chemistry: Elements, Mixtures, and Compounds.
- General Science: Biology, Human Body, and Nutrition.
- Social Studies: History, Freedom Movement, and Indian Constitution.
- Geography: Indian and World Geography.
- Current Events: National and International importance.

Preparation Tips:
- Understand the exam pattern and syllabus thoroughly.
- Create a study plan and allocate sufficient time for each subject.
- Practice previous years' question papers and mock tests to get familiar with the exam format.
- Focus on concept clarity and problem-solving techniques for Mathematics.
- Stay updated with current affairs by reading newspapers and magazines regularly.
- Improve English language skills by reading books, newspapers, and practicing grammar exercises.
- Make use of online resources and educational platforms like EduRev for comprehensive study materials and mock tests.

In conclusion, the NDA written exam consists of two papers: Mathematics and General Ability Test (GAT). The syllabus covers various subjects like algebra, trigonometry, analytical geometry, physics, chemistry, general science, and current events. A well-planned study routine, regular practice, and staying updated with current affairs will enhance your chances of success in the NDA written exam.