Hi Priyadharshine,
First of all score 75% in Boards to be eligible for the government colleges like NIT or IIT or 60 % for other colleges.
You have to give national level or state level college entrance test for the good colleges like VIT,MIT,COMEDK,WBJEE,DU JEE Mains and advance.Score well in JEE mains and then in Advance.By Mains you get NITs and by Advance, you will get IITs.
Top colleges in India for Biotechnology:-
1-IIT,Kharagpur.
2-P.S.G College of technology,Coimbator.
3-DTU,Delhi.
4-NIT,Warangal.
5-VIT,Vellore
Hope this will help,please feel free to ask if you have nay further queries.
Thank You.
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