Hey Vanam! Jawaharlal Nehru Technological University, Kakinada (JNTU Kakinada) is a public university, in Kakinada, East Godavari district, north of the Indian state of Andhra Pradesh it is better than Jawaharlal Nehru Technological University - [JNTU], Ananthapur in all the important aspects like placements, academics and faculty. You can chose JNTUK over JNTUA. Hope this may help you. 

Dear Aspirant,

         Both the colleges namely Jawaharlal Nehru technological university, Kakinada and Jawaharlal Nehru technological university, Ananthapur are among top list of collegs in Andhra Pradesh. Getting a seat in these colleges is toughet and both the colleges ranks on the top. When compared with eachother, JNTU Kakinada is on the top for branches such as Computer science and Electronics & Communication. See to that and it also depends on where ypu reside.

Do visit them and choose the best one accordingly.

Hope you find my answer helpful !!

Good luck ahead !!