Well you have nailed it! Goes without saying that you'll be getting interview calls from every single IIT, as well as IISc and even CSIR labs of the likes of NCL.
Your next target should be preparing for the interviews. You can visit BiotechStudents.com and read my interview experiences to get an idea of the same. Apart from that, I strongly recommend applying for PhD at NUS and HKTU. And besides that, while applying at various IITs, ensure that you fill the forms for MS/MTech as well as PhD interviews.
Your career should be smooth sailing once you get intoan IIT or NUS.
Congrats again and best wishes
(It would be great if you share your GATE attempting experience with the community).
All the best!
MS(Research) Scholar, IIT Delhi (Alumnus)
Advisor for the Biotech Students portal (BiotechStudents.com)
Computational Researcher in BioSciences at a leading MNC
Top Biotech Companies | Top places to work
Indian Biotech Companies and Job Openings
Aiming a PhD in Top Grad School? | These are the Important Points to Consider
Careers in Biotechnology | A list of various Options
Biotechnology Competitive Exams in India