Hi, Gunjan

Neet is an all India common entrance examination for the medical aspirants to get into the undergraduate courses in both government and private colleges. 

The minimum marks required for a student of your category to get into the seth gs and grant colleges based on the cutoff of last year is 541 and 512.

For the more information about the colleges cutoff please check the link below, 

https://www.google.com/amp/s/medicine.careers360.com/articles/neet-cutoff-maharashtra/amp

Goodluck