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. It also depends on the State you belong to. States like Delhi, Bihar, Rajasthan, UP have higher cut offs than the remaining States like Assam, Tamilnadu, Karnataka, etc. For example, in 2018 under OBC Category, 429 was the cut off for a GMC in UP. But in 2019, it increased by almost 150 marks to 573. So cut offs change every year. But in general you will need atleast 550 again depending on the State you belong to. So please do help us with the State you belong to and we shall help you with relevant information.