Hello Prasad ,

Generally , opting branches is depend on your interest and passion . So, ECE and CSE both are good branches and have scope and future as well . Let know compare colleges between them you get some idea .

1. Amrita University have good NIRF rankings compared to JNTUA .
2. Amrita university offered more courses .
3. Placements also good at Amrita University .
4. 47 students rated 4.2 / 5 for Amrita university and 11 students rated 3.9 / 5 for JNTUA .

I think now you understand well according to web results Amrita University is quite better compared to JNTUA

If you want to know some more information about these colleges then go through this links you get some idea Fee , Placements stats , Exams accepted for admissions , Courses offered , Student reviews e.t.c.

Amrita University

https://www.careers360.com/university/amrita-vishwa-vidyapeetham-coimbatore

JNTU Anantapur

https://www.careers360.com/university/jawaharlal-nehru-technological-university-anantapur

I think this answer will help you lot .

All the best !!!!!