Raj Mal Kasliwal obtained his MD from the University of Lucknow in 1934. He specialized in Gastroenterology. He described the clinical amaebiasis syndrome and its unusual manifestations, like arthritis and chronic hepatitis. He described the pathogenocity of Entamoeba Coli on clinical grounds. Dr. Kasliwal was Director, Medical Services, Rajasthan. He received Certificate of Merit by International Academy of Proctology, USA in 1969. Tamra Patra in 1972. He was a fellow of International Medical Sciences, National College of Chest Physicians, Indian College of Allergy and Immunology, American College of Chest Physicians.

K V Krishnan obtained his DSc degree from the John Hopkins University, USA. He specialized in Microbiology. His significant work included sand fly as a vector for transmission of Kala-azar, immunity in malaria, standardization of antigens for flocculation test in syphills. He did meritorious work in public health and hygiene. He was Member, Commission of Assam; Director, All India Insitute of Hygiene and Public Health, Kolkatta. He was WHO consultant for preventive and social medicine, Kabul University, Afghanistan from 1952 to 1964. Dr. Krishnan was a recipient of Alpha-Omega Gold Key of John Hopkins University, Barclay Medal of Asiatic Society. He was a Fellow of Alfa Omega Society, Baltimore, USA; Royal College of Physicians, Edinburgh; Indian Medical Association; Indian Association of History of Medicine.