Hello Janki Prasad. With 48300 rank in TS EAMCET you cannot get seat in best Institutes of Hyderabad. To get seat in best Institutes of Hyderabad one should get below 8000 rank in TS EAMCET to get CSE branch if the person belongs to BC-D caste. Also apply for some medium colleges so that to increase the probability of getting a seat in B.Tech. 

All the best. 

Thank you.  

Hello!!

Hello!!

For your rank the first preference is Malla Reddy institutions..

All the best:)