Hello aspirant!  Let me inform you that you have got a good rank in Ap pgecet examinations 2019. Yes  you have chances to get a seat in the above mentioned colleges. Getting admitted to jntu is quite difficult .you can predict your college through the link below :

https://www.google.com/url?sa=t&source=web&rct=j&url=https://engineering.careers360.com/tags/college-predictor-of-ap-pgecet&ved=2ahUKEwj11qTAo4bjAhUUheYKHVm7BbEQFjADegQICRAC&usg=AOvVaw0T32IqtyLmn34MyJdwNURm