From the start itself, be highly focused and motivated.
•Never miss going to school, it’s most vital.
•Always revise after you come from school and make daily studying a habit.
•Make a study schedule and once you realize your strong and weak areas, divide the time accordingly among the subjects/activities. Stick to this study schedule strictly.
•Ask tons of questions and always clear your doubts timely.
•Generate interest within the subjects by actively participating within the classes. Remember they are going to persist with you forever.
•Analyse where you stand at regular intervals and take help of the teachers or coevals if you lag somewhere.
And most importantly,
Do not compromise on health- Good health will ensure a good future. Hence, there is no point compromising on that. You must move ahead with a schedule that offers sufficient time to rest, eat well, socialize, and have a ‘me’ time.