Which college do you think is better, VMMC or MAMC? Also, I am confused about PGIMS Rohtak since it's my hometown.

In my opinion, the aforementioned institutes can be ranked in the following manner

MAMC>VMMC>PGIMS

Here are some strong reasons for this order 

• Both MAMC and VMMC are top-ranked colleges with better infrastructure, academics, research opportunities, facilities, and a huge patient load.
• Delhi offers a better city life than Rohtak and also better opportunities.
• The college inculcates a sense of responsibility in the students as they have to do all basic chores on their own from washing clothes to fulfilling other document formalities.
• The MAMC tag and the excellent internal PG quota at VMMC are other major perks of choosing these institutes. 
• Delhi has more medical colleges and you can attend all their fests too. It will be an exhilarating experience.

So choose wisely after weighing the pros and cons of both colleges.