Beejganit | B.A./B.Sc. First Year Semester II | NEP 2020 | Useful for GATE CS Discrete Mathematics & CSIR NET | Hindi Algebra Textbook | Dr. H.K. Pathak

Most university-level Algebra textbooks — covering Group Theory, Matrix Algebra and Set Theory — are written in English. Hindi-medium B.A./B.Sc. students are expected to learn advanced mathematics in a language that is not their strongest.  This 476-page book changes that.  Written by Dr. H.K. Pathak, Ex-Professor and Former Head, School of Studies in Mathematics, Pt. Ravishankar Shukla University (PRSU) Raipur, with 3,400+ Google Scholar citations, this book presents university-level Algebra entirely in Hindi — theorems, proofs, solved examples and all exercises written clearly for students who learn better in Hindi.  WHAT THIS BOOK COVERS (NEP 2020 Syllabus): Unit I — Matrix Algebra (Aavyuh Beejganit): Matrices, Inverse, Rank, Echelon form, Eigenvalues, Eigenvectors, Cayley-Hamilton theorem Unit II — Sets Theory and Functions (Samuchch Siddhant evam Phalan): Set operations, Relations, Equivalence Relations, Types of Functions, Congruence modulo Unit III — Theory of Equations (Samikarano ka Siddhant): Symmetric functions, Cardan's method, Descartes' rule, Cubic and Biquadrate equations Unit IV — Group Theory (Samooh Siddhant): Groups, Abelian groups, Subgroups, Cosets, Lagrange's theorem, Normal subgroups  GATE CS DISCRETE MATHEMATICS (HINDI MEDIUM): Unit II of this book — Sets, Relations, Functions, Equivalence Relations, Congruences — directly covers the Discrete Mathematics section of GATE CS. No Hindi-medium Algebra textbook at this level positions itself for GATE CS prep. This book fills that gap.  CSIR NET MATHEMATICS: Unit IV (Group Theory) and Unit I (Eigenvalues, Linear Algebra) are core CSIR NET topics — covered here in accessible Hindi.  Includes previous year solved papers, MCQs, Objective Questions and HOTS questions as per NEP 2020. Specially designed for all Chhattisgarh State Universities — PRSU Raipur, Hemchand Yadav University Durg, Guru Ghasidas University Bilaspur. Useful for Hindi-medium B.A./B.Sc. students at universities across India.  Published by Shree Shiksha Sahitya Prakashan, Meerut.