It depends on your interest & capability which stream you want to choose. After 10th, the options to get a head in your study are Commerce, Science, Arts/ humanities.

Commerce: The course is related to trade & business.

Science: This course has two options Engineering (PCM) & Medical (PCB).

Arts/ Humanities: The course deals with a very wide range of courses such as History, Geography, Political Science, Psychology, Sociology, languages, Human Resources, journalism etc.

Please specify which field you are interested so that I can guide you about.

Good Luck!