Hey! You have tried twice which is a big deal. If you think you have the patience to go for it again and the potential to crack it next year then do so. If you feel that you can't take another year off then it is better you don't it will anyway be a waste with that sort of attitude and go ahead with biotechnology.

Dear student,

I will like to suggest you that if you really want to study in a good college through NEET and you really are passionate about it then you should try once again.But if you feel that you dont want to then go for biotechnology .

All the best.