TS Eamcet calculates the rank based on the marks obtained in both online test and your 12th class marks.The total marks will be 75% of your eamcet marks and 25% of your class 12 aggregate of Mpc.So,not only your eamcet marks but also your class 12 aggregate of mpc plays a vital role.

According to previous previous year closing ranks under general category,

The chances of you getting in CSE,EEE,ECE,IT, are low even if you get more than 97% in your class 12 mpc aggregate.

You have 50-50 chances in Civil and Mechanical Engineering even if you score 99% in your class 12 MPC aggregate.As your scores are really close as to of last year's closing ranks under general category.

You can get into biotechnology,chemical engineering if your mpc aggregate is more than 92%.

You can also check the closing ranks of other colleges in 

https://www.google.com/amp/s/engineering.careers360.com/articles/ts-eamcet-cutoff/amp

All the best!!