Cover all three CDS papers - Mathematics, English and General Knowledge - with a chapter-wise and topic-wise set that lets you study each subject topic by topic.

What this set of 3 books offers:

• 3-book set: Elementary Mathematics + English + General Knowledge.
• 13 years of CDS questions arranged chapter-wise & topic-wise (2014-2026), including the 2026 Paper-I.
• Chapter-wise & topic-wise arrangement to prioritise high-weightage topics across all three subjects.
• Previous years' chapter-wise trend analysis to target the most repeated topics.
• Concept clarity with error-free explanations and smart mind maps.
• Oswaal AI courses and mock papers to extend practice beyond the book.

UPSC CDS (IMA, INA & AFA) aspirants preparing in English Medium; OTA aspirants can use the English and General Knowledge books.