i got 8769rank in aeee 2020,can i get cse in Amrita puri campus

Hello student. 8769 rank is a bit higher one. You might be able to get amrithapuri campus. But computer science is a bit doubtful. But there are chances for you to get.
Attend for counselling. Every year the allocation of seats and closing ranks differ with many factors like number of students giving the exam, attending the counselling etc. If you have any state quota, then your chances might improve.