According to previous year cut off released by official site of ap icet

students scored marks between 71-80 get rank between 10001-25000.

this year also several coaching and educational sites predicted ranks based on scores. you get 15000 rank which means you scored between 71-80 marks this get you category D of colleges and because ap icet have'nt set any qualifying criteria for sc/st candidates. then you fall under D category colleges ypu can apply in these colleges:-

1.shri vishnu engineering college for women

2.sir CR REDDY  college for engineering

3.Vignan's institute for information technology

4.vasireddy venkatadri institute of technology

5.vignan's lara institute of technology and science