Hi,

There are various Postgraduate courses that you can study if you want to pursue a career in the IT sector. Few popular IT courses are:

1) Game Designing - You can study the programming behind designing a video game & video games are very popular in the market these days so this industry needs innovative minds & interactive animations in this field & you can learn it all in this course.

2) Cyber security - Securing the networks is very crucial for the proper functioning of any government or private body. There are millions of information from customers all over the world that can be hacked if the connections are not secured. So this course has a high demand in the market.

3) Cyber Forensics - This is a bit similar like cyber security. Cyber forensics deal with creating encrypted network for an app or an industry to let the software operate without any foreign interruption or hacking.

4) Information Systems Management - In this course, you will learn to manage the loads of data & information available in bulk amount throughout the web.

These are few IT PG courses that have high demand in the market & has high job opportunities so you may pursue one of these.

Hope this helps.