Dear Bhavya, you haven't mentioned the Category you belong to. AP State Government Medical Colleges are categorised into SVU, AU and OU areas. You need to be a local for that area to claim its local quota benefits. However, the cut offs for various areas for General category are:
SVU: 458
AU: 473
OU: 454
For OBC:
SVU: 449
AU: 459
OU: 433
For SC:
SVU:365
AU: 380
OU: 375
For ST:
AU: 331
Cut off changes every year and is dependant on various factors like no.of seats available, no.of candidates apearing for the exam, top NEET score and difficulty of the exam. Considering all these factors, you have pretty good chances at getting seat in all, OU, SVU or AU areas. All India Quota cut off for General Category was 539. So it might little tough there.
If you are not from General Category, please do let us know and we will give you the cut offs for other categories. We only mentioned General Category because it has the highest cut offs and you surpass these cut offs, it is well understood that you have surpassed other categories cut offs as well.