Hi Santhosh Kumar !

However both branches are related to each other. There is no major difference.

IT:-IT engineers apply their technical knowledge to solve a variety of technological challenges. They may also create new technologies, including the development of networking solutions and software programs

CS:- Computer science engineering (CSE) is one of the popular courses among engineering aspirants which focuses on the basic elements of computer programming and networking. Students pursuing computer science courses will gain knowledge of design, implementation and management of information system of both