Yes air, i understand your query regarding the choice of college as its your choice i would like to give you a brief about both colleges as follows:

For KIIT BHUVANESHWAR,

KIIT is a very good organization. Where students can get a world class learning environment with lots of advanced laboratories. All the faculties of KIIT have high level of teaching skills. Most of time many national and international legends are come here and share their thoughts and experiences among KIIT students. Besides that KIIT organised many international and National conferences and workshop. Kalinga Institute of Industrial Technology, formerly KIIT University is an institute of higher education located in Bhubaneswar, Odisha, India. Placements in this college is average. Companies visiting to college provide handsome salary packages which are earned by students who actually put in efforts other than the classroom work in 4 years. Mostly, the rest of the students also land up with a job but the salary packages offered aren't that good. Moreover, companies terminate these students within six months after they have been placed as they do not have the required knowledge.

For RGPV BHOPAL,

Very good infrastructure....
Each department have its own separate building and library also has its separate building !.
Good place to study

Rajiv Gandhi Proudyogiki Vishwavidyalaya (RGPV), also known as Rajiv Gandhi Technological University, is a State technological university that was incepted in the year 1998, by Madhya Pradesh Vidhan Sabha Act 13, 1998. The institute is Accredited Grade ‘A’ by NAAC. RGPV has 400 Affiliated Colleges offering courses in streams like Engineering, Forensic Science, Nanotechnology, Communication and Pharmacy.

Ask me if you have any query in comments

KIIT Bhuvaneshwar is better according to my research and knowledge. You can gothrough official websites and other websites like Career360.com and see the actual differences between them. The package and placement is also better in KIIT. The campus involvement also has an upper hand.