Both VMMC and AIIMS Bhopal are well-respected institutions in India and both have strong programs in medicine. In terms of faculty, both institutions have highly qualified and experienced faculty members. However,
These points clearly hold AIIMS Bhopal higher than VMMC, but I would still suggest you go for VMMC. AIIMS Bhopal may be better in terms of hostel, faculty, and infrastructure advantages but the most important factor for choosing a college is its location. Delhi offers better opportunities in terms of salary as well as other prospects. Delhi hospitals like Safdarjung Hospital have the highest pay scale for PG residents. Being in Delhi, you can work hard and get into a better hospital or college by Delhi quota for PG.
Ultimately I feel location should be given the highest priority while choosing a college and that being said, VMMC is the best option for you. However, the best choice for you will depend on your personal preferences and goals.