Generally Cutoffs varies from year to year.

AEEE 2020 Cutoff will be decided based on several factors which are mentioned below

Difficulty level of AEEE 2020

Number of seats available

Number of applicants

Difficulty level of exam

Previous year cutoff trends

Number of students who applied and appeared for the exam

But in general if you consider previous year cutoffs then you need to get a rank around 3900(General quota) and 17000(State quota) for Coimbatore Campus(Mechanical). For Aerospace: 5500(General) and 18000(State Quota).

All the best!!