what all should i do after my 12 std. for biotechnology?

Question

i am a science student. is maths a compulsory subject for it?

Answer 1

No it is not compulsory. You have a choice to opt it out if you want to , by choosing combination of subjects in such a way that it stays counted out. As regards your doing what next after 12th
it is up to you , if you can tell the forum what you are interested in ,then you may be shown the way as to how to go about it