Dear Aspirant, with these marks and previous year trends of cutoffs  your rank might be around 15500-18200 range. ( this might not be accurate due varying trends every year) .If your home state is tamil nadu then there are chances to have a seat in mechanical , electrical and electronics, electronics and communication , aerospace , civil engineering in Coimbatore campus.

You can check other cutoffs of Amritha university here : https://engineering.careers360.com/articles/aeee-cutoff