Hello,
With 590 marks your expected rank will be 9819 - 11469, now coming to your question there is possibility of securing a seat in Osmania Medical College if you hold the domicile of the state, in case you don't through AIQ the possibility exists only in case you belong to SC/ST, this is purely based on the data of previous year, cut-offs change every year and based on various factors like top NEET score, difficulty level of paper, number of candidates appearing etc.
You can use our NEET College Predictor to know more about admission possibilities in various colleges; https://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer
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