-Food Technology is a professional and scientific multidisciplinary topic connected to food manufacture that covers the practical applications of food science. It began an academic study in the era of 1950s. This developing field aims to further implement the application of effective industrial processing in the transformation of biologically derived raw materials into edible forms, encompassing distribution, storage, and packaging. Food engineers are hired by government agencies, businesses, and academic institutions along with private consultants to evaluate issues related to food production, food quality, process and plant design, and food regulation. They carry out studies and create unit processes including freezing, irradiation, concentration, extrusion, and sterilisation. Because to the growing demand on food supply systems, traditional processes including milling, dehydration, and fermentation have been replaced by automated installments.The automation of the food business heavily relies on electronics. Various sizes and functionalities of automated food production systems vary greatly, largely depending on the type of food and the manufacturer's individual requirements. The idea of electronics' function in the food industry is presented in this paper. Image processing, e-nose, e-tongue, and biosensors have all been covered in this work. This paper also discusses the role that the government plays in the food processing and food industry. Government programmes are highlighted in several ways.