You have scored a good marks in NEET 2019. I have tried to give you the key features of both the institutes in certain aspects and you can have the choice for the college you want. If you see it through city wise then luckhnow is the good city to live as compared to kanpur where GSVM is situated. The infrastructure of RML is way better than GSVM. You will enjoy the living at RML compared to GSVM. Also RML provides all the courses including superspecialization. It has got excelletn OPDs  and the best medical technology is being used there so you will be having the good exposure for your studies. Also the main thing that is the education at RML is very good with the experts in the fields. You will have the good environment to grow at RML. So RML is way better but I recommend you that you first go and visit both the places and make the decision.