Hey kathi santhosh Reddy,

Since you belong to OC mostly you can get admission in the below mentioned colleges given with the tution fee per year,

1. Mahatma Gandhi Institute of Technology- 87,900/- per year

2. Keshav Memorial Institute Of Technology- 70,000/- per year

3. Gokaraju Rangaraju Institute Of Engineering and Technology - 1,03,500/- per year

4. Maturi Venkata Subbarao Engineering college- 1,03,500/- per year

5. VNR Vignana Jyothi Institute Of Engineering and Technology- 1,01,500/- pee year

6. Kakatiya Institute Of Technology and sciences- 1,11,500/- per year

7. Vardhaman College Of Engineering- 1,08,000/- per year

8. Sreenidhi Institute Of science and technology -1,37,000/- per year

In the above colleges list GREIT is best in terms of placements, Faculty and facilities. 

Anyways to stay updated about counselling dates you can regulary check here:

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

Meanwhile if you want to predict the college by your rank you can use this predictor tool:

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