Hey there!!

Congratulations Anupama for securing such a good rank .

You can easily get CSE in VIT in whichever campus you want.

VIT offers Computer science and engineering (CSE core), CSE with spec. in information security and CSE with spec in bioinformatics in vellore campus.

CSE with spec in information security is second most opted branch of the college and then comes the CSE with spec. in bioinformatics

CSE in information security deal with security issues related to data transfer across networks and CSE in bioinformatics students do not study embedded systems,microprocessors,graphics and multimedia, mobile computing  and 2 math subjects.

I hope this would help

good luck!