hi,

see in official website there is no particular syllabus available, so question will be based on your graduation course syllabus. so I suggest you to revise your ug botany or life science related topics. you may follow the msc botany entrance mcq books which I have mentioned below,

Botany - A Complete Guide: M.Sc. Entrance Examination

by Dr. Anita Singh , Q.J. Hussain .

M.Sc. Entrance Examination Botany by dr nidhi puri