Hey Rahul Jyoti,

VIT University is ranked as Top  most private university in India.

It is ranked at No.1 private university by NIRF MHRD Government of India 2018 because it has well equipped labs,infrastructure, faculty,facilities,administration, research and development too! 

You need to score almost of 90 above inorder to get CSE at VIT University vellore campus!

for more details you can go through following website! 

http://www.engineering.careers360.com/articles/viteee-cutoff

All the best!