Hey Rantu Sailka,

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! 

Yes hostel fee is different from mess fees!

For more details about fee structure and everything you can go through following website link,

Http://www.engineering.careers360.com/articles/viteee-fee-structure

All the best!

The fee remains same for all  the campuses.

You can go through the below-provided link of Careers360 where you can find the detailed fee structure for VIT University.

Link to the page:- https://www.careers360.com/question-vit-university-fees-structure-and-hostel-fee

All the very best and good luck.