Hello

Your AP eamcet score is 50 marks and if you scored 520/600 marks in intermediate under bipc .The percentage should be 44.6 .But you didn't mention your category and based on your category rank should be given.Based on your marks you will  get 30k-60k rank.These are the courses through AP eamcet .They are bio technology(dairy technology),Btech(Agr.engg),Btech(food science&technology).

Bsc(Ag)/B.sc(hort)/B.V.sc &A.H/B.F.Sc.

B.Pharmacy,pharm.D

Based on your score ,you have less chances to get seat in top courses.

Hope this information helps you.