Embark on a journey into geometry with this indispensable guide, designed for Indian students eager to grasp spatial relationships and mathematical concepts. Explore classical Euclidean material, spherical geometry, graphs, convexity, and elements of differential geometry, all presented with an emphasis on memorability and relevance. Melzak masterfully connects geometry with calculus and mechanics, offering self-contained chapters ideal for students with a modest math background and some calculus/linear algebra knowledge. This textbook is essential for college-level geometry courses, featuring exercises to build problem-solving skills.