TO PREPARE FOR IIT-JEE ADVANCED ,HOW MUCH HOURS OF SLEEP IS TO BE TAKEN BY A STUDENT.IS 6 HOURS OF SLEEP ARE ENOUGH?

YES 6 HOURS ARE ENOUGH FOR SLEEP FOR A STUDENT OF 17-18 YEAR. MOREOVER TAKE A BALANCE DIET.

IIT WILL HELPS YOU TO GET OOD SLEEP AND NIGHT AND YOU WILL FEEL NOT TIRED AFTER SLEEP ALSO

THANKS

@ xavier 
no , 6 hrs is not enough u can take 7 hrs . no problem with that . but u ned to keep 1 thing in mind that – u need to complete the syllabus in time . thats it . 
sleep , dnt sleep that will not affect . but syllabus cmpletation is nessasary . 
and also snt loose your sleep and dnt try to gain many things at a time . it will pressure your brain . 

so, day by day learning is benificial . 
HOPE IT HELPS 

ALL THE BEST ..