Hey aspirant,

Honestly with a rank of 19k, both vellore and chennai are done with their seats .

Based on the usual trend Cse at vit vellore closes by a rank of 5500 and at chennai it closes by 11k at the maximum.So your chances are minimal.However you are eligible for the other branches like Bioinformatics,ECE,EEE,Biotech  ,Civil and Chemical engineering . But if u still wish to pursue cse,You can always try for other universities like bits pilani,hyd ;srm (where it is relatively easier to get cse.)Or you can always try for state universities which have a good name.

It is your decidion to make!All the best and good luck for your engineering life!

Cheers!

You can always opt for migrating to CSE once you choose these courses.So it is your decision to make :)