See there is no as such time to devote. There is so much that even if you study the whole you won't finish.
So my advice is study till you feel like and you enjoy it .Study only the key topics thouroughly.Concentrate on basics. Cope up with coaching work And complete it on time.And you will be through jee or any other exam.
Also Diversion of any kind is not good . Well if you want to enter the golden gates of jee you should sleep jee,eat jee, drink jee
I am telling you this because i have faced it.
I was a rookie till this december.I wasn't Coping up with Coaching work and watched t.v. Played games on computer and my self study was only 2 hrs. with school.
But i realised my mistake and stooped going to school and studied for more thsn 10 hrs,with coachindg and it worked i was selected in 10 exams out of 10 which i gave .
Reason:
1. I gave a damn to school
2. I Concentrated only on three things physics, chemistry and maths.
3. I did everything my coaching asked me to do.
4. I did a lot of mock papers they really help.
5. I believed in god.
Now to escape this you should to regular study of about 3 hrs daily that is with school and coaching and you would qualify with rank under thousand.
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