Dear aspirant
According to your marks and category
  You have a chance of getting admission in

• Andhra Medical College as previous year cutoff for BC category was 530 marks which is close to 526
• Guntur Medical College previous year cutoff for BC category was 496 marks
• Rangaraya Medical College Kakinada as the previous year cutoff for BC category 500 marks
• Rajiv Gandhi Institute of Medical Science Ongole for BC category cutoff for previous year was 483 marks
• Rajiv Gandhi Institute of Medical Science Srikakulam the previous year cutoff for BC category wise 441 marks

Apart from this there are some other medical colleges also which you can check by referring this link below

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

Hope it helps you

 please check out this link

http://medicine.careers360.com/neet-college-predictor

hope it helps

Good Luck!