Both AIIMS Delhi and JIPMER are highly respected institutions in India.
According to NIRF Ranking 2023 - AIIMS Delhi has been Ranked No.1 whereas JIPMER holds 4th Position in India.
AIIMS has better research facilities and funding so if you are willing to do research projects, AIIMS is better for you.
There's almost no fee to study MBBS at AIIMS Delhi. The total fees to study at AIIMS Delhi is INR 6,865 for 5 years (including the hostel and mess charges).
JIPMER is slightly costlier than AIIMS Delhi, Its fees for MBBS is INR 63850 for 5 years (including hostel and mess charges)
AIIMS has a bigger hospital, more patient flow, and better equipment thereby enhancing the overall learning experience.
JIPMER offers extensive internships that teach a lot and provide hands-on experience and clinical practice. AIIMS clinical testing and internships aren’t that good.
Overall, both are excellent institutes and if you even have a choice between AIIMS and JIPMER, then go for AIIMS.