hello,

With 454 marks and under OBC category, if we follow the previous years trends, yes you do stand a chance Of admission. It might be a slim chance though, but a chance nonetheless. Since the state of Maharashtra has 12344 seats available which are further divided into a70% quota and a 30% quota which includes seats for reserved classes, You might get admission in your desired college depending on your counseling. Please keep an eye on the official college site.

For further details, you can Check the cut offs here:

https://medicine.careers360.com/articles/neet-cut-off-for-government-colleges

https://medicine.careers360.com/articles/neet-cutoff-maharashtra

You can also try the college predictor for better results!

You can get details for the college here:

https://www.careers360.com/colleges/indian-institute-of-medical-science-and-research-jalna

Hope this helped. good luck for your future!!