Hello,
I must say it is a tough call. Both the institutes are good. They have good placements, faculty. But the difference in both the institutes comes when we talk about the food and accomodation. After taking this into account, I suggest you to pick Vishwa Vishwani business school over aurora pg college.
To read the student reviews, go through the link below-
https://collegedunia.com/college/55902-vishwa-vishwani-institute-of-systems-and-management-vvism-hyderabad/placement
https://collegedunia.com/college/57426-auroras-pg-college-hyderabad/placement
Good Luck!