With updated editions for 2026 hitting the shelves and convenient digital apps allowing offline access, there is no reason for a serious aspirant to miss out on this resource. If you are targeting SSC CGL, CHSL, CPO, or Railways, investing in this book (alongside consistent practice) is one of the surest ways to secure a high score in the Advanced Mathematics section.
What makes these handwritten and printed class notes highly sought-after compared to standard textbooks? Comprehensive Type-wise Categorization
4. Trigonometry & Height and Distance (त्रिकोणमिति) Trigonometric ratios, identities, and quadrant rules. Maximum and minimum values of trigonometric functions. Circular measure of angles (Radians to Degrees). Standard ratio methods ( triangles) to solve heights without writing long equations. gagan pratap advance maths complete class notes
The notes likely cover various topics in advanced mathematics, including:
Pay close attention to how Gagan Pratap solves the examples. Understand the logic behind the shortcut tricks instead of just memorizing them. With updated editions for 2026 hitting the shelves
5. Coordinate Geometry (निर्देशांक ज्यामिति) Distance formula, section formula, and area of triangles.
Volume, lateral surface area (LSA), and total surface area (TSA) of prisms, pyramids, spheres, cones, cylinders, and frustums. Comprehensive Type-wise Categorization 4
The (2026 Edition) have emerged as a cornerstone resource for students preparing for competitive exams like SSC CGL, CHSL, CPO, CDS, and Railways . Known for his simplified teaching style and exam-centric methodology, Gagan Pratap Sir’s notes—published by Champion Publication under the "SelectionWay – New Way of Learning" initiative—offer a comprehensive and structured approach to mastering advanced mathematics.
: Distance formula, section formula, and area of triangles.
: Properties, congruency, similarity, centers of triangles (centroid, incenter, circumcenter, orthocenter), and theorems (Thales, Pythagoras, Apollonius).