As you want to get the details of differences between ETE and ECE so here is the information of the same for you:

ECE- ELECTRONICS AND COMMUNICATION ENGINEERING:
In ECE you learn the basic of electronic components ,it function, designing, building circuits, testing the electrical circuit, and producing communication devices. It is totally based on communication
It is intentionally for improvement in communication field

ETE- ENGINEERING AND TECHNOLOGY EDUCATION:
In ETE you learn the technological application for manufacturing different electronic circuits, products, its designing ,fabrication, processing, and completion of the product
You have a wide subjects to cover in ETE. Its objective is to efficiently learn and apply the modern technological applications.