If you are looking for cse or IT.  you can get in Stanley. Which has good placement record and falls under the affliation of OU

JNTU Manthani : Mining

JNTU Sultanpur : Material Science and Nano Technology.

Seems likely to get in above colleges

Hey Sai Sri Sony,

Since you belong to OC Category you have no chances to get Admission at JNTU Kondagattu or Manthini. For the rank you have secured you have maximum chances to get admission in the below mentioned colleges given with the branch you may get ,

1. CMR Technical Campus- CSE

2. Guru Nanak institutions technical campus- EEE

3. Nallamalla Reddy Engineering College- CSE

4. IB Institute Of Engineering And Technology- EEE

5. Sri Indu College Of Engineering And Technology- IT

6. Institute of aeronautical engineering- EEE

7. Vignan Institute Of Technology And sciences- CSE

8. BV Raju Institute Of Technology- Chemical 

9. Marri Laxman Reddy Institute Of Technology And Management- CSE

10. St. Martins Engineering College- IT

You can also predict the college by using your rank here:

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

You can stay updated about TS eamcet counselling by checking here:

Https://www.google.co.in/amp/s/engineering.careers360.com/articles/ts-eamcet-counselling/amp