Our batch of 1977–1979 was truly blessed to have great teacher, Prof. K. R. Saxena Sir. He was not only an outstanding teacher but also a sincere, affectionate, and approachable human being. We always felt comfortable and at ease with him, and his friendly nature made the learning experience both enjoyable and memorable.
      Prof. Saxena Sir taught us much more than Zoology. He instilled in us the values of our profession, including sincerity, dedication, discipline, integrity, and commitment to teaching. His influence extended beyond the classroom, shaping our outlook as students, teachers, and individuals.
     As a distinguished author of Zoology textbooks for intermediate students, he made the subject accessible and interesting to generations of learners. His books were extremely useful in those days and continue to hold educational value even today.
      His ability to explain complex biological concepts in a clear and systematic manner reflected his deep knowledge and exceptional teaching skills.His genuine concern for his students, his humility, and his dedication to education earned him lasting respect and affection.
        Teachers like Prof. K. R. Saxena leave behind a legacy that lives on not only through their books and academic contributions but also through the values they inspire in their students.I feel privileged and grateful to have been one of his students.
         We shall always remember him with profound respect, admiration, and heartfelt affection. His life and work remain a source of inspiration for generations of students and teachers.

         With deepest respect and gratitude,
 
Dr. Suryakala
Retired Faculty,
Department of Zoology,
Osmania University.