What are the competitive exams that one can appear in class 10 ?

You cannot apply for any competitive exam when you are in 10th, you can apply only after passing 10th. There are very few , 1 or 2 exam where an. 8th standard can apply but most of exams are after your 10th but that too minimum. You can apply for ssc mts, various mts, safaiwala, group d posts after your 10th. You can also apply to few of army posts. You will have more opportunities after your 12th and graduation.