Hello Rehbar. Thanks for contacting Careers360 and we hope we will be able to answer your query. 

I would first advice you to check out the syllabus for the entrance exam here:

• http://jmi.ac.in/upload/programme/ets_fns_bt_bsc_biotechnology.pdf

Please study topic-wise and study from the best books for each topic. Also, please give proper importance to the numerical questions.

Hope this helps you and all the best!