I have a few friends from REVA University. According to their experience, it is a decent option if you are interested in doing a B.Tech CSE program. The placement record for the university is quite average. In recent years, the average CTC offered in the placement drive was around 4.5-5.5 LPA.
REVA University does offer decent exposure in terms of technical certifications, national and international conferences.
The faculties and teaching staff of the institute are good.
REVA University can be a valid choice if you are considering doing a B.Tech in CSE.