is I am able to get admission in bsc zoology hons in acharya Narendra dev college with 90percentage in 2020
Can't say anything with surety, because this year the result of students are very bright, so there is chances of high cutoff and especially in general category, but still in 2,3,4 and 5 cutoff there are chances, so what you can do is that be careful with the schedule of the cut-off, and take admission in any good college in a course in which you want and secure your seat, and if in further list you get admission in another College in which you want you can change it then.
Good luck.