hello there

the cutoff rank my vary a lot depending upon lots of factors .to be on the safe side you should rank under 500 ,also there is a separate waiting list in which you can expect to get cleared under 100 waiting list rank . you need to have about 90-100 to get a good rank .

amu does not publishes  a cutoff rank separately but prepare a merit list instead so you may not be able to find exact cutoff rank on the internet .and the marks i said may vary .

https://engineering.careers360.com/articles/amueee-cutoff