Hi,

There are 7 IISERs in India. None off these  IISER provide M.Sc biotechnology course. The IISc provides integrated bs.Ms Or msc.phd courses in biology or biological sciences.

The following courses are provided by IISERs.

B.S

B.s- Ms programs

Integrated Ph.D programs

Ph.D

For integrated Ph.D programs IISER take admission through IIT jam followed by interview.

The M.Sc biotechnology course is provided by some IITs and NITs  in India. Which takes admission on the basis of IIt- JAM. So if you want to do M.Sc biotechnology you can apply at IITs and NIts for the two years msc biotechnology course.

Here is the link for previous years question paper of IIt- jam - https://jam.iitkgp.ac.in/?id=jdl

Hope it helps.