For admission to MBBS, you need to clear NEET.

The cut off for MBBS varies with different colleges. For different cut off marks in MBBS 2019 , you can check the link

https://www.google.com/amp/s/medicine.careers360.com/articles/neet-cut-off/amp

Scoring 450+ can make you stand a chance for government colleges. But you can still look for private colleges if you are not getting government colleges in NEET counselling.

Fees of MBBS course in government colleges range around 50,000-60,000 INR per year, but that of private colleges can range around 25-33 lakhs for 5 years course.

I hope this helps you !