Hello aspirant,

The syllabus for CDS 2020 is as follows:

• Mathematics

1. Mensuration
2. Algebra
3. Mean-Median-Mode (Frequency Distribution Table)
4. Time speed and Distance
5. Number System
6. Simple interest/Compound interest
7. Percentage
8. Profit/Loss
9. Time and Work
10. Trigonometry
11. Set Theory
12. Geometry

• English

1. Sentence Improvement
2. Reading Comprehension
3. Synonyms and Antonyms
4. One Word Substitution
5. Para-Jumble, Sentence-Jumble
6. Spot the Error

• General Knowledge

1. History
2. Science
3. Geography
4. Ecology
5. Economy/Trade

For more information visit: https://competition.careers360.com/articles/cds-syllabus

Thank you.