Nidhi, CBSE released a list of courses that you can do in your 12th. It also released a list of opportunities that are available with each course. You can check that at: https://news.careers360.com/cbse-releases-list-compendium-courses-students-pursue-after-12th . You can go through the list and see what you want to do and study accordingly. Now this is one way. The other is trying a free Online Aptitude test. This test will give you a series of questions and based on your answers will reveal the options or career choices. This is one way of deciding what you want to do with your career based on your characteristics and attributes. Truth be told, there are quite a lot opportunities other than Medicine, Law, Teaching. You can take up Mass Communication to become a journalist. Someone who is sharp and can understand the current affairs can become a good writer. So that is one option that you can consider. Aviation Industry has a whole new options for enthusiasts. From Cabin Crew to working Back end or Commercial Pilot, options are quite a lot. So you just need to take the online test and see where you will fir the best. Accordingly you can take a call.