Hey Gowtham!

Hope you are doing well.

First of all, comgratulations for getting such a good rank.

Now coming back to your question, 1718 is considered a good rank in AEEE. As far as Amrita School of Engineering, Coimbatore is considered, you can check its official cutoff for year 2017 here:

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

This is not the latest cutoff, but from the cutoff trends, it can said that you have very bright chances of getting college's CSE seat if you enjoy home state quota. If you don't, you still have good chances of getting the CSE seat as the closing rank for CSE branch in 2017 was 1813.

So good chances for you.

Hope this helps.

Good luck!