Hello,

400 marks are a bit less for MBBS colleges. Even if you are trying to get a private one. you need at least 510+ marks to get a private college in the general category.

With the specified score you can get admission only through the management quota. if you score more in the range of 500 it will be easier to get a private college even with low fees

You can check out here the details of those colleges -

https://www.medicine.careers360.com/colleges/list-of-private-medical-colleges-in-india

Hope this will help, All the best.!!