Here are the list of colleges:

1.Jawaharlal Nehru Technological University College of Engineering,Kakinada.

2.GMR institute of technology,Rajam.

3.GITAM University,Visakhapatnam.

4. AU college of engineering, Visakhapatnam.

5. Vignan university,Guntur.

6. Sri Venteswara University college of engineering,Tirupathi.

7.Jawaharl Nehru Technological University, Ananthapur.

8.Vasireddy Venkatadri Institute of Technology,Guntur.

9.Velagapudi Ramakrishna Siddhartha Engineering College.

10.Prasad V Potluri Siddhartha Institute of Technology.

11.RVR &JC College of Engineering,Guntur.

12. Vishnu Institute of Technology,Bhimavaram.

13. KL university.

14. Sree Vidyanikethan college of engineering,Tirupathi.

15. Raghu Engineering college,Visakhapatnam.

16. Lakkireddy Balireddy college of engineering,Mylavaram.

17.MIC college of Technology,Kancikacherla.

18. Acharya Nagarjuna University.

19. Anil Neerukonda Institute of Technology, Visakhapatnam.

20. Maharaj Vijayram Gajapathi Raj College of Engineering,Vijaynagaram.

Not only for ECE also they are best in other branches like CSE,EEE,MEC etc.