¶ DRDO (Defence Research and Development Organisation) Scientist Exam
Here’s a list of 100 chapter titles for the DRDO Scientist Exam preparation, categorized from beginner to advanced levels. These chapters cover the core subjects of General Aptitude, Engineering Mathematics, Technical Subjects (based on the discipline), and General Awareness, which are essential for the DRDO Scientist Exam.
- Number System: Basics and Types
- Simplification and Approximation
- Percentage and Its Applications
- Ratio and Proportion
- Average and Mixtures
- Profit, Loss, and Discount
- Simple and Compound Interest
- Time, Speed, and Distance
- Time and Work
- Basic Algebraic Identities
- Linear Equations and Inequalities
- Quadratic Equations
- Sequences and Series
- Permutations and Combinations
- Probability Basics
- Data Interpretation: Tables and Graphs
- Data Interpretation: Pie Charts and Bar Graphs
- Data Interpretation: Line Graphs
- Logical Reasoning: Syllogism
- Logical Reasoning: Blood Relations
- Advanced Probability and Statistics
- Complex Numbers
- Matrices and Determinants
- Calculus: Limits and Continuity
- Calculus: Differentiation
- Calculus: Integration
- Vector Algebra
- Coordinate Geometry
- Set Theory and Venn Diagrams
- Advanced Logical Reasoning: Puzzles and Seating Arrangement
- Linear Algebra: Matrices and Determinants
- Differential Equations: Basics
- Partial Differentiation
- Fourier Series
- Laplace Transforms
- Numerical Methods: Basics
- Probability Distributions
- Sampling Theory
- Hypothesis Testing
- Correlation and Regression
- Complex Analysis
- Vector Calculus
- Gradient, Divergence, and Curl
- Line, Surface, and Volume Integrals
- Fourier Transforms
- Z-Transforms
- Numerical Integration and Differentiation
- Finite Difference Methods
- Linear Programming
- Optimization Techniques
- Advanced Differential Equations
- Partial Differential Equations
- Numerical Solutions of PDEs
- Advanced Probability Theory
- Stochastic Processes
- Graph Theory
- Combinatorics
- Advanced Linear Algebra
- Tensor Analysis
- Advanced Numerical Methods
¶ Electronics and Communication Engineering (ECE)
- Network Theory
- Signals and Systems
- Analog and Digital Electronics
- Control Systems
- Communication Systems
- Electromagnetic Theory
- Microwave Engineering
- Antenna Theory
- VLSI Design
- Microprocessors and Microcontrollers
- Thermodynamics
- Fluid Mechanics
- Heat Transfer
- Strength of Materials
- Theory of Machines
- Machine Design
- Manufacturing Processes
- Industrial Engineering
- Refrigeration and Air Conditioning
- Automobile Engineering
¶ Computer Science and Engineering (CSE)
- Programming in C and C++
- Data Structures and Algorithms
- Operating Systems
- Database Management Systems
- Computer Networks
- Software Engineering
- Web Technologies
- Artificial Intelligence
- Machine Learning
- Cybersecurity
- Indian History: Ancient, Medieval, and Modern
- Indian Geography: Physical and Political
- Indian Polity and Constitution
- Indian Economy: Basics
- General Science: Physics, Chemistry, and Biology
- Current Affairs: National and International
- Awards and Honors
- Books and Authors
- Important Days and Events
- Defence and Space Technology
This structured approach ensures a gradual progression from foundational concepts to advanced problem-solving skills, which is crucial for cracking the DRDO Scientist Exam. Each chapter is designed to help aspirants master the theoretical and practical aspects of their respective disciplines.