Arunasis Goswami, M.V.Sc, Ph.D., D.Litt., FNAVSc., is presently working as Professor in the Department of Veterinary & A.H. Extension Education, W.B. University of Animal & Fishery Sciences, 68, K.B. Sarani, Belgachia, Kolkata-700037, W.B., India since 2012. He has more than 34 years of vast professional Teaching-Research, Extension & Administrative working experience in various capacities in several reputed higher academic institutions as, University of Kalyani, W.B. State University, Dept. of Animal Resource Development, Govt. of West Bengal. Since 1987 in the state of West Bengal, India.Sukanta Biswas, M.V.Sc., Ph.D. PGDAEM, FISRD (UK) Presently working as Associate Professor in the Department of Veterinary & A.H. Extension Education, W.B. University of Animal & Fishery Sciences, Mohanpur, Dist-Nadia, West Bengal-741235, India since 2019. He has more than 16 years of diversified professional Research, Teaching, Extension & Administrative working experience in various capacities in several reputed higher academic institutions, as-Uttar Banga Krishi Viswavidyalaya, and University of Kalyani since 2005 in the state of West Bengal, India.