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CDS Practice Questions exam topics — the 3 content areas by weight

The CDS Practice Questions exam is built from 3 weighted content areas. Focus your time where the weight is. Each area below links to a free study chapter and practice questions. Weights reflect the official content outline.

English

34%

Study this area →Practice questions →

Elementary Mathematics

33%

Study this area →Practice questions →

General Knowledge (Stable)

33%

Study this area →Practice questions →

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Content-area weights reflect the official CDS Practice Questions content outline. Confirm current details with UPSC — Combined Defence Services. Study aid, not a substitute for the official material. Last updated: August 2026.