The range of cut-off should be 480+, depending on the colleges you want to get into.
480-490:
This range is enough to get through the State quota, as admissions to private medical colleges begin from here.
490-510:
You get a seat in the state college, but the All India quota looks far from this range. But between 510-540, you can get in-state colleges marginally through AIQ.
You can get decent medical colleges in your home state and top colleges in MP, but doubtful in Delhi.
540-610:
610+ helps you to get a seat in top colleges like BHU, IMS, GMC Chandigarh, Seth GS, etc.
610+:
635+ is when you get a seat in any Delhi medical college and 650+ can get you a seat at MAMC. Overall, the better your marks, the better the college you will be admitted to.