First of all bro vit has 4 branches in India , so from which branch are you comparing is important. For the top most branch of vit i.e VIT Vellore if we compare then there are some aspects in which vit leads ramaiah while in some ramaiah leads vit . Here are those:
Campus area: vit>ramaiah
No. Of visiting companies for placements:
Vit>ramaiah
Student intake : vit > ramaiah
But due to more student intake there is always more completion during placements in vit
Average placements: Ramaiah> Vit as intake is less so most of the students get placed and average becomes higher
Study pressure : vit> Ramaiah