Genetics for B.Sc. (Agriculture) Students" introduces the vital role of genetics in the advancement of agricultural sciences. The book begins with the foundational concepts of heredity, tracing the evolution of genetic thought from pre-Mendelian to Mendelian principles. It explores the intricate architecture of chromosomes, detailing the chromonemata, chromosome matrix, chromomeres, centromere, secondary constriction, and telomere, as well as special chromosome types. By integrating these diverse aspects, this book aims to provide a robust framework for students to grasp the complexities of genetic science and its applications in agriculture. The text is enriched with illustrative diagrams, real-world case studies, and recent advancements in genetic research, ensuring that students are well-equipped with the knowledge and skills necessary to excel in their academic and professional pursuits in the field of agricultural genetics.