Dear Aspirant

As you are in the 10th you have a lot of years before you start your preparation formally, So I would suggest in these early years you should nurture two habits, those are reading and writing.

Read a lot about Indian history, Geography, Politics, and write about these books, these topics in your words in form of articles and essays. This will help you later in your preparation.

For subjects I suggest you should go with Humanities for +2.

Hope this helps. Thank you.