According, to careers 360 VIT Vellore has AAAA+ rating which means outstanding and AAAA rating which means very good. 

Ratings are based on Placements, Faculty, Cut-offs of national / state level Entrance exams, Accreditation and Reward status and Publication record from Elsevier’s indexing database - Scopus.

In NIRF, ranking VIT Vellore is in 13th position.

Good luck!!