The by Gagan Pratap Sir is a comprehensive, bilingual study resource specifically updated for the latest Eduquity exam pattern . Published by Champion Publication , these notes are designed for aspirants of SSC CGL, CHSL, CPO, Railway, and other competitive government exams. Key Features & Content

Includes solved examples from recent exams (2022–2024) to show how concepts are currently tested.

The latest 2026 edition is a completely updated version, ensuring the content aligns with the latest exam patterns and question trends. It is available in a bilingual format, which is a major advantage for students comfortable with either Hindi or English.

The edition serves as a self-sufficient blueprint for any aspirant aiming for a perfect score in the quantitative aptitude section. By eliminating irrelevant, obsolete questions and focusing squarely on logic-driven shortcuts and updated TCS patterns, these notes save hundreds of hours of preparation time. If you combine these structured notes with disciplined practice and mock tests, mastering advanced mathematics becomes a highly achievable goal.