Hello aspirant

hope you are doing well and safe. With reference to your query,  I would glad inform you that at your marks you holds very very low chances of getting seat in goa medical college as only 15 percent seats are available in all india quota and rest 85 percent students are reserved in state quota so cut off is  very very high which around 552 , so I will strongly suggest to look for other options . Following is the link of cut off for reference:-

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

Hope you found this answer informative. Best wishes for your future