Career options for a Biochemistry student

Hi Experts,

My Wife has done BSc+MSc in Biochemistry, BEd and 2 years of Teaching experience in a convent school.

1. Kindly tell me what are the career options in Biochemistry apart from JRF/LS?
2. Also please name the list of Competitive Exams available to do JRF/LS.
3. Right now she is going to appear in ICSR-NET exam to be held in Dec. 2015. Please guide me if she can appear in other relevant exams as well. 

Thank you,
Regards
Himanshu