hello aspirant..

As you have thought of this at this time, you have more than enough time for your jee preparation if you use your time judiciously. Hardwork determination and will power towards your goal will lead you to the path of success. You need to keep a time table for each days topics and complete it in the time alloted. Sacrifice all other distraction that may turn the way of your goal.

hope this information helps

all the best for your bright future