Hello Aspirant,
Hope you are doing well
You haven't mention the exam name, I think you are talking about NEET Exam and you haven't mention the category it is important to mention because different category have different cutoffs. Assuming that you are from general category, according to your marks you didn't get government colleges with 300 marks. To get government colleges you need to score 580 marks in NEET. At this score you will get some good government colleges.
If you want to know which college you will get at this rank, you can use our college predictor tool :-
https://medicine.careers360.com/neet-college-predictor?icn=neetug-cp-lp&ici=nav-header_medicine
Hope its help you.
Feel free to ask any query.
All the best for future.
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