Hello aspirant, 

Bhagwat University has 2.5 rating and University of Petroleum And Energy Studies has rating of 3.8 by Careers360. Bu is recommended by 33% and UPES recommendation is 91%.There is more faculty, more facilities and more students in UPES than Bhagwat University and Petroleum is core branch of UPES so it's beneficial to get admission in UPES for Petroleum Engineering.

Hope it helped. 

Good Luck.