hey,

biotechnology is basically nothing but biology+technology ,it requires to have a good command on technology and biology ,in this with the help of technology we understand research and development the bio-organism , micro- organism, living cell functions and related subjects..

some best institute for biotechnology  are listed below

1. indian institute of technology,roorkee

2. indian institute of technology, delhi

3. indian institute of technlogy, guwahati

4. amity institute of biotechnology, noida

5. school of biotechnology,jawarharlal nehru university (JNU) , new delhi

talking about jobs and career opportunity there are a lot, you can get a highest paid and job in reputed firm in india or abroad in the field of biotechnology, job seekers can easily get jobs in private and government sectors

bio engineers can be lab technician, research scientist ,teacher/professor , science writer and ,any more.

some of the best companies hiring bio engineers are

1. hindustan lever ltd

2. thapar group

3. indo-american hybrid seeds

4. biocon india ltd

5. IDPL

6. NCL

good luck!