Hi

in neet  2019, 423 marks for sc category was the lowest mark to get a seat in  Government Medical College,   under  Maharashtra State quota and it was for Government Medical College and Hospital, Jalgaon

So, I'm extremely sorry to tell you dear but with 339 marks you can not get a seat in a Government Medical College

With your marks you have chances for govt quota seat in private medical college and deemed university

To get the complete list of colleges in which you have chances, you can go through our college predictor at

https://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer

It gives you a personalized report with top college in which you have chances for admission , with the help of predicted colleges you can make better choice while filling your choices of colleges during your counselling

Thankyou