Hello Mohit.

See the marks u are talking about is bit low for u to bag a seat in the govt colleges to pursue ur higher studies in the field of ur interest under MBBS courses. U should be going above 550 to bag u a seat for MBBS career. I m providing u a link for ur help.

https://www.google.com/url?sa=t&source=web&rct=j&url=https://medicine.careers360.com/articles/neet-cut-off/amp&ved=2ahUKEwih1JbL6obiAhUZ6nMBHccvDzEQFjAKegQIARAB&usg=AOvVaw13ncSIsRF6_r3F1MyqcLzL&ampcf=1

Ask if any query. Good luck