You can opt for Genetic Engineering as you want to be genetic engineer. Genetics deals with the study of genes which reveals information preserved in DNA and which has been accumulated through evolution. The study of applied genetics has enabled biochemists to actually develop several processes and products that benefit mankind, like use of finger printing in forensic science.
There is a great scope in this field as the demand for genetic engineers are growing in India as well as abroad. Genetic engineers almost always work in laboratories. A genetic engineer makes use of various techniques and applications to modify the genetic material of living organism. As you want to do genetic engineering you can opt for B.Tech in Genetic engineering course.
Click here to get the list of colleges offering genetic engineering
All the best !!