Hey Shivam

For admission in a government medical college in UP you would require a rank around 540-550 if you belong to the OBC category under the state quota, according to the previous year cut offs.

Considering this you have less chances for a government seat in UP your chances under the ALL india quota are less too. Use the link given below to find out your chances

https://medicine.careers360.com/neet-ug-college-predictor?icn=neet-clgpd&ici=qna-answer

Best of luck!