Hey,

You can go for the following courses depending upon your area of interest. 

• Mcom: Masters in Commerce. If you have interest in lectureship, this is for you. Give entrance exam and enroll yourself in DU. Side by side you can prepare for CTET.
• MBA: If you are a born entrepreneur or want to enter into this field, go for it. You will also have an option to work for MNCs, and they pay good.
• CA or CS: If you are accounts and law person, this is for you. But also remember that such courses require lot of patience, but once you clear it, world is yours.
• Bank PO, SSC : If your area of interest is in government job, go for such classes and give exams. It will require dedicated studies after that, it is all ease.
• Business Analyst: It is new and have tremendous growth opportunities. It has also been listed in top 10 emerging business fields in 2016 by Economic times.
• Digital Marketing: Another one listed by Economic times. It also have a good career growth and specially when every business is now an e-commerce one.

Hope this helps.