Hello!

VIT University - Vellore  is the best choice

As you are taking about placements at vit, in a single word I can say AWESOME because around 250+ companies are hiring people from vit every year so no company goes without hiring any students.

When talking about the highest packages

-Myntra

-sapdeal

-Google

-Microsoft

-Amazon

-Paypal

These companies have packages very close to 20LPA.

And there are companies offering 7lpa,5lpa and even 3.5lpa but it purely depends on your academic performance to get into any specific company.

Hope this is helpful.Good Luck!