A major drawback of doing MBBS from RUHS Jaipur is the lack of exposure. You will need to rely on your friends for getting information regarding research, exposure, extra-curricular, events, conference, etc.
One upside of this lack of exposure is that you will get to participate in research projects without the competition of your classmates.
Also, there is a lack of equipment in Rajasthan medical colleges. That limits qualitative approach towards research projects.
RUHS CMS is still a new institute. So, research projects based on equipment will be difficult. Doing case studies, statistical analysis, etc. is possible.