Well if you are from state quota with these marks chances of getting ece  amrita,coimbatore are high according to previous years cut off analysis, but if you are from state quota(cut off rank b/w 1000-2780) you are on the border line of getting/not getting ece depends upon what is the highest merit earned in aeee and how many vacant seats are available with this rank.

Also for analysis regarding which clg you can get in with this rank in aeee use the following toolhttps://engineering.careers360.com/aeee-college-predictor