Hello Nikhil,

See, both the streams are equally employable in the market. There is only  a basic difference between the two. IT is all about softwares and CS stream is all about computer systems and workings. You have to clearly find out your interest area and select accordingly. Students are from both the branches are in demand these days due to introduction of artificial intelligence, machine learning, internet of things and many more factors. So don't get confused between the two. Find out your own interest area and select accordingly. 

All the best.