Biotechnology Engineering is a combined with biology for research & development. Biotechnology involves wide range of subjects such as engineering, genetics, biochemistry, microbiology and chemistry.
There are various applications of biotechnology in fields such as animal husbandry, growth of vaccines and medicines, agriculture, pollution control, energy production and conservation, healing of prolonged disease and ecological conservation. It also helps in development of insecticides, fertilizers and quality of seeds. A candidate who specializes in this field is known as a biotechnologist. There are lots of career opportunities in this field for young aspirants both in India as well as in aboard for biotechnologist.