I am agree with the advise of Harsha & your decision of taking Biotech, Chemistry And Zoology as your subjects for B.Sc after your excellent research!!!!
Looking the matter I wanted to add the following lines…..
Biotech Job Careers in India
Biotechnology is an integration of several science subjects. This discipline deals with producing substances and compounds that are essential for the well being of human and other living organisms. This interdisciplinary science encompasses not just biology, but also other subjects like chemistry, physics, mathematics and engineering. This is a mostly a research oriented field.
The areas of biotech include healthcare, medicine, animal husbandry, environment & agriculture.
Entry and Eligibility for Admission into biotechnology courses is generally at the postgraduate level. Some of the undergraduate courses have been designed to help students who wish to make an early entry into the field of biotechnology. Science students having a background with chemistry, physics, biology and agriculture as subject-combinations can perform well in this field. A science background in the plus-two level is necessary for admission in the B Sc and B Tech Degree courses in biotechnology.
The job opportunities for postgraduates in biotechnology are increasing in India. Students can explore job options in Drug and pharmaceutical research ,Public funded laboratories, Chemicals ,Environment control ,Waste management ,Energy ,Food processing &Bio-processing industries. The Government of India also provides large-scale employment to most biotechnologists in its research laboratories.
!!!!Yeah there r many job opportunities in india even after B.Sc in biotechnology.
Don’t think in negative …...
Excel your talent in your chosen subjects!!!!
Go for hunting!!!
Very Best of Luck for your further studies!!!