CDS Written Exam Complete Preparation Guide 2024

The Combined Defence Services (CDS) written examination is conducted by UPSC for admission to Indian Military Academy, Indian Naval Academy, Air Force Academy, and Officers Training Academy.\n\nExam Pattern:\n\nFor IMA, INA, AFA:\n- Mathematics: 100 questions, 100 marks\n- General Knowledge: 100 questions, 100 marks\n- English: 100 questions, 100 marks\n- Duration: 2 hours each paper\n\nFor OTA:\n- General Knowledge: 100 questions, 100 marks\n- English: 100 questions, 100 marks\n- Duration: 2 hours each paper\n\nMathematics Syllabus:\n\n1. Arithmetic:\n- Number system\n- HCF and LCM\n- Ratio and proportion\n- Percentage\n- Profit and loss\n- Simple and compound interest\n\n2. Algebra:\n- Basic operations\n- Factorization\n- Linear equations\n- Quadratic equations\n- Progressions\n\n3. Geometry:\n- Lines and angles\n- Triangles\n- Circles\n- Mensuration\n- Coordinate geometry\n\n4. Trigonometry:\n- Basic ratios\n- Identities\n- Heights and distances\n\n5. Statistics:\n- Mean, median, mode\n- Probability\n- Data interpretation\n\nGeneral Knowledge Syllabus:\n\n1. History:\n- Ancient India\n- Medieval India\n- Modern India\n- World History\n- Freedom struggle\n\n2. Geography:\n- Physical geography\n- Indian geography\n- World geography\n- Climate\n- Natural resources\n\n3. Polity:\n- Indian Constitution\n- Fundamental rights\n- Government structure\n- Elections\n- Local government\n\n4. Economics:\n- Basic concepts\n- Indian economy\n- Planning\n- Banking\n- International trade\n\n5. Science:\n- Physics\n- Chemistry\n- Biology\n- Technology\n- Environment\n\n6. Current Affairs:\n- National events\n- International events\n- Sports\n- Awards\n- Books and authors\n\nEnglish Syllabus:\n\n1. Grammar:\n- Parts of speech\n- Tenses\n- Voice\n- Narration\n- Articles\n- Prepositions\n\n2. Vocabulary:\n- Synonyms\n- Antonyms\n- One-word substitution\n- Idioms and phrases\n- Word formation\n\n3. Comprehension:\n- Reading passages\n- Inference\n- Main idea\n- Supporting details\n\nPreparation Strategy:\n\n1. Time Management:\n- 3 months preparation\n- 6-8 hours daily\n- Subject-wise allocation\n- Regular revision\n\n2. Study Materials:\n- NCERT books\n- Previous year papers\n- Reference books\n- Online resources\n- Mock tests\n\n3. Practice:\n- Daily practice\n- Mock tests\n- Previous year papers\n- Time-bound practice\n- Error analysis\n\n4. Current Affairs:\n- Daily newspaper reading\n- Monthly magazines\n- Government websites\n- News channels\n- Online portals\n\nImportant Tips:\n- Start with basics\n- Consistent study\n- Regular practice\n- Stay updated\n- Maintain health\n- Positive attitude\n\nSuccess in CDS requires dedication, hard work, and smart preparation. Follow this guide and achieve your dream!