You can apply for MSc in Biotechnology but be certain of the prerequisites the institutes you are applying to have. Generally, universities require a Bachelor's degree in any related field as a prerequisite to pursue a Masters degree in your field of interest. Some universities may ask you to take prerequisite classes before being admitted to the program. Contact each university individually to see if there are any additional requirements before you apply

You will be allowed for Msc biotechnology entrance like

1- AIIMS M. Biotechnology

2-JNU CEEB

And many post graduate exam conducted by manipal university, Amity, Amrita school of biotechnology, lpu, SRM, chhetinad university you may also appear in them