I am going with FORESTRY as one of the optionals. Did B.Tech in Electronics and had Anthropology as CSE optional.(Read topics like genetics-found them interesting).
I am not at all comfortable with Mathematics and Geology seems uninteresting as well.
Is ZOOLOGY or BOTANY as second optional manageable? Which one has a shorter syllabus and better scoring chances?
P.S I won't be applying for CSE this year(Only IFoS), so will have around 5 months exclusively for IFoS mains prep.