Hii Shameem,

If you are reffering to the Bachelor's of sciences in Biotechnology course/degree offered by Jamia millia Islamia University. Then I would advice you to get any book by Arihant publications published in aprticular for Jamia's entrance and do all the topics throughly from there. Also you can get sample papers/ previous year entrance test papers you can attempt them to get an idea about the entrance test pattern. Also revise Biology of class 12th and 12th level.

You can reach out to us for more help.

Hope it helps,

Thanks.