The University of Hyderabad doesn't offer bachelors degrees. They only offer Masters and above courses. However, you can find a 5 year integrated M.Tech course where you can do a Bachelors and Masters together in a 5-year frame. The admission is taken by jee mains rank followed by JoSAA. There are other best university in Hyderabad like IIT-Hyderabad, IIIT-Hyderabad, NIT-Warangal, Osmania University, and many more private colleges.

For IIT u know that u have to clear JEE-Advance with a rank in between 2k-5k. rets depending on the branches u take. for more details, u can visit

https://engineering.careers360.com/articles/jee-advanced-cutoff-for-iit-hyderabad

For IIIT-Hyderabad u again have to score very well in JEE-Mains to secure your seat. For more details

https://engineering.careers360.com/articles/iiit-hyderabad-btech-cutoff

For NIT-Warangal you know this the topmost college from NIT to secure your seat you have to score very well in JEE-Mains rest depends on the branch u take. for more details visit

https://engineering.careers360.com/articles/jee-main-cutoff-for-nit-warangal 

For Osmania University u have to take EAMCET(Engineering, Agricultural, and Medical common entrance test). the government will release the admission process and you can fill the options(Engg colleges and branches as per your requirement). But the thing is that you need to make the EAMCET well to get into Osmania University.

Best Of Luck!!