According, to careers 360 it has AAAA+ rating which means outstanding.

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

Generally, Companies like Microsoft, Amazon, De Shaw have recruited students with a package of more than 10 lakhs per annum.

Companies like Flipkart, Intel, Akamai, Cisco, Yahoo, Oracle, Google, KLA Tencor, Dolcera have recruited the students with packages of more than Rs. 7,00,000 per annum.

Reputed software companies like, SAP Labs, VM Ware, Commvault, GE Healthcare, Athena, Citrix, Honeywell, ebay, Capital IQ etc., recruit students with pay packages over Rs. 5,00,000/-

You can also refer the below link for the details

VIT Placements

To score good marks in VIT make sure your concepts are clear you can take help of NCERT books for your preparation.

Apart, from NCERT you can refer below recommended books

Physics

You can go for DC Pandey

HC Verma books

Chemistry

Khan Academy Videos

Mathematics

Arihant series

RD Sharma

All the best for your preparation and exam!!