i am in 11thin school my performance is quite up to the markbut i dont kn how to prepare for the IIT/AIEE/JEE and other exams (and my fav sub is physics )from which book i should prepare?what should i study and how?plese help me............!!!!

for physics you should follow h.c verma relegiously

it is quite interesting and for u it will be surely fruitful

also some times you will be get hung in questions of this book so for more accuracy do dc pandey (arihant) series side by side

dont look at the no. of books this books you should buy

but first do hc verma and after doing chapter from this book do same chapter from d.c it will surely help you

for maths you should buy algebra and coordinate geometry of (arihant) which is in syllabus of +1

these both books start from basic level too and reach upto high level

and in +2 u can buy remaing mathematics series

and for chemistry u have to learn many things in class 12

so just follow ncert of chem and any refernce book if you have

For Physic, try Halliday Resnick edited for JEE by Amit Gupta( for 11th) and MK Singhal (for 12th). It has far better theory and illustrations than HCV from JEE perspective

thanks a lot sir......!!