Jay, MS Ramaiah is a Private Medical College. And there are 3 Categories of seats in every Private Medical College. Category A is the Government Quota Seats. And only candidates of the home State are eligible to apply for these seats. B Category seats are also called Management Quota Seats and they are filled through State Counselling and the remaining seats are filled through direct Admissions by contacting the College directly provided the Candidate has registered for the respective State Counselling and has not been able to secure a seat in the Counselling. Here the fees is usually nothing less than 40 lakhs. The last Category is NRI seats Category and you cannot apply for that. In 2019, under State Quota, the cut offs for Govt. Quota seats for various Categories have been as follows:

General Category: 457

OBC: 446

SC: 353

ST: 529

And 477 was the cut off for Management quota seat. Now this is 2019 data and cut offs change every year. Cut offs change every year depending on various factors such as no.of Candidates appearing for the exam, no.of Candidates qualified, top NEET score and difficulty of the exam. Considering these cut offs, to be honest, it is difficult for a seat in MS Ramaiah with less than 450 unless you belong to SC Category.