About the Author
Madhab Kumar Nandi is a dedicated mathematics educator and professional with over a decade of rich experience in undergraduate instruction, curriculum development, and academic resource creation. He holds a Master of Science (M.Sc.) degree in Mathematics (Batch of 2011) and currently serves as a faculty member in the Department of Mathematics at Khatra Adibasi Mahavidyalaya, affiliated with Bankura University.
Deeply committed to making higher mathematics accessible and intuitive, he is also the founder of Mathematics Seminary—a popular online platform focused on guiding B.Sc. Mathematics students and CSIR UGC NET aspirants. His core academic areas include Real Analysis, Group Theory, and Abstract Algebra. Through this textbook, he shares his extensive teaching insights to help students master complex algebraic structures and excel in their exams.