I am in 12th and at this time i have desided for doing engineering from iit college.. is it possible to crack JEE with good rank without coaching... because my parents cant afford it ..?

remember utkarsh,nothing is impossible.if you are determined,you definetly can crack iit without coaching.

but atleast,you should buy iit buzzword magazine -arihant every month.if you solve sums smoothly,you have a good chance in cracking iit.

best of luck