Jawaharlal Nehru Technological University, Hyderabad is a Government, NAAC A accredited, UGC approved State University. The course of BTech CSE is offered on the basis of JEE Main , TS EAMCET score. The course is offered by various affiliated colleges. So the placement rates are dependent on the college in which you take admission in. You can visit the link below and as per your choice of the college, you can check the placement rate and other information regarding the college by clicking on the names of the colleges-

https://www.careers360.com/university/jawaharlal-nehru-technological-university-hyderabad/courses/be-btech-idpg?branch=70

For more information regarding BTech CSE as a career, consider the link provided below:

https://www.careers360.com/courses/b-tech-in-computer-science-and-engineering

I hope this helps. Wish you a great day!