Hello Harshitha

With your rank you can get admission in these colleges for biotechnology branch

• BV Raju Institute of Technology
• Gokaraju Rangaraju Institute of Engineering and Technology
• J.B. Institute of Engineering and Technology
• Malla Reddy Engineering College And Management Sciences
• TKR College of Engineering and Technology
• Vignana Bharathi Institute of Technology

I have also given links for cutoff of colleges fo ts eamcet and college predictor both of them should help you a lot

https://www.careers360.com/ts-eamcet-college-predictor

https://engineering.careers360.com/articles/ts-eamcet-cutoff

hope this helps you