Thanks for Asking..!!
Biotechnology is one of the rising field for Science Students. It has many career & good Job opportunities. I am also Science Student & planning to prepare for CSIR NET Exam, by qualifying this exam, I will be eligible to join the topmost Labs of Science ( CSIR, DRDO ), Start my career as Research Fellow & many other benefits.
So I will also suggest you to go for Biotechnology higher studies.