I got 3575 rank in amrita .can I get cse amrita banglore?

Congratulations for your result. There are some factors affecting cutoffs every year and also you haven't mentioned which category you belong to, if you have state quota or not. Actually the cutoffs for state quota candidates are quite low. Now going by last few years' data, and considering you as a general category student you have pretty good chances of getting CSE in Amrita School of Engineering, Bangalore even if you are not from the state as the closing rank for other state candidates lie around 6700. And if you have state quota of Karnataka, you can surely expect Computer Science and Engineering in Bangalore campus. However this is based on previous few years' cutoffs and this year it might change. You can check the cutoffs here http://engineering.careers360.com/articles/aeee-cutoff