Hey Aakash Chudasama,

The main thing first of all the question you asked about which of the following subject is consisting of the Hardware and whats the major difference Then here is what you need :-Computer Science Engineering(CSE): - This is the part of engineering where many gets confused. This is a slight different from COMPUTER ENGINEERING. In Computer Engg. the main aspect is to get the all over information whether it is hardware or the Software. While the CSE is related with the Design of the compiler and how the working of the computer and their compilers works here also you will learn about the software and programming but it is more concerned with the COMPILERS DESIGN and its WORKING. While the CE works wuth the hardware like Micro - Processor and the software part.

All the best!