: Contains Solved Previous Year Papers , Multiple Choice Questions (MCQs) , and Higher Order Thinking Skills (HOTS) questions to assist in competitive test preparation.

For students, the knowledge inside is five-star. Just be cautious about where you source the physical copy, and always prioritize supporting the author by purchasing a legal version when possible.

When general topological spaces are too broad, we often add more axioms to make them "nice." This section covers:

The text provides a comprehensive study of fundamental topological concepts, blending theoretical rigor with accessible examples. It is frequently recommended for competitive exams like and GATE due to its easy-to-understand style. Key Topics Covered Set Theory : Elements of set theory and Zorn's Lemma.

Basic Concepts: Power sets, Cartesian products, and the initial definitions of a topological space.

: Known for its student-friendly language, the book provides rigorous but easy-to-follow proofs for fundamental theorems. How to Access the PDF

Dr. H.K. Pathak is a renowned academic, and his approach to teaching topology emphasizes clarity and structured learning. The book is designed specifically to cater to the needs of undergraduate and postgraduate students of Mathematics.

: Includes detailed studies on sets, functions, topological spaces , bases, continuity, and compactness.

Provides free lecture notes, assignments, and exams for undergraduate and graduate-level topology courses.