You should have mentioned some more details in the question as State of Domicile, Examination, Category you are talking about etc.
Looking at your profile, I guess you are asking about the NEET Score.
Then for a general category student, score of 580+ will be safer for a general category student from Haryana to get government medical college.
To Know more about the colleges and cut off of Haryana Medical colleges, visit this link - https://medicine.careers360.com/articles/neet-cutoff-haryana
All the best.