Hello ashika ma’am, it is difficult for us to tell you the exactly where you will get the college or no as the cutoff for the colleges vary every year so we cant tell you exactly and also it depends upon the region your staying and also caste.. 

but as per your marks the chances of getting the govt colleges are there as the score is in between 460-480 ..

if you want to know as which colleges you can get you may use the link below 

https://medicine.careers360.com/neet-college-predictor

i hope this helps 

all the best