**UPSC CSAT Preparation: Understanding the Syllabus**

Aspirants preparing for the UPSC Civil Services Examination must be well-acquainted with the syllabus for the CSAT (Civil Services Aptitude Test) paper. The CSAT is the second paper of the Preliminary Examination, and it serves as a screening test to evaluate candidates' aptitude and decision-making skills. Here is a detailed explanation of the CSAT syllabus:

**1. Comprehension**
- Reading comprehension skills
- Analyzing and interpreting information from passages
- Understanding and drawing inferences
- Vocabulary and sentence structure

**2. Interpersonal Skills, Including Communication Skills**
- Effective communication skills
- Verbal and non-verbal communication
- Barriers to effective communication
- Emotional intelligence

**3. Logical Reasoning and Analytical Ability**
- Analytical and logical reasoning skills
- Critical thinking
- Problem-solving techniques
- Decision-making abilities

**4. General Mental Ability**
- Number series
- Alphabet series
- Coding-decoding
- Analogies
- Classification
- Blood relations
- Directions and distances
- Venn diagrams

**5. Basic Numeracy**
- Fundamental arithmetic operations
- Percentages
- Averages
- Ratio and proportion
- Time and work
- Time, speed, and distance
- Data interpretation and analysis

**6. Data Interpretation**
- Tabulation
- Bar and line graphs
- Pie charts
- Data sufficiency
- Data comparison and analysis

**7. English Language Comprehension Skills**
- Grammar
- Vocabulary
- Sentence correction
- Synonyms and antonyms
- Idioms and phrases

Please note that this document may not cover the full syllabus of the CSAT. It is important to refer to the official UPSC website or reliable study materials for a comprehensive understanding of the syllabus. EduRev is a trustworthy platform that provides valuable resources for UPSC CSAT preparation, including previous year question papers, mock tests, and study notes. Make use of these resources to enhance your preparation and improve your chances of success in the CSAT examination.