About Publication“Vets Review” of Progressive Veterinary Doctors' Association, the official publication of Progressive Veterinary Doctors' Association (PVDA), is a Technical Bulletin which is published with a view to upgrade the knowledge and skill of veterinarians in latest disease situation and diagnostic methodology. It is fact that our State of West Bengal vis-à-vis our Country has a great potential in respect of various species of livestock and poultry birds. Majority of which are low in productivity and also suffers from different diseases posing a huge national loss by way of morbidity and mortality. Considering the perspective, Progressive Veterinary Doctors' Association publishes its Technical Bulletin which brings about the latest updates in Veterinary Medicine and Animal Husbandry practices covering almost all topics of Dairying and Animal Husbandry. ‘Vets Review’ articles are highly appreciated among veterinarians. Hope that effort will ultimately boost up the knowledge of our beloved veterinarians towards development of rural economy.