can u suggest some sites

Dear manisha

I will suggest you to join online coaching provided by AskIITians

click here for more details about the packages in Askiitians .com :
 www.askiitians.com/packages.aspx

In a virtual classroom a student can solve questions and get them checked by a teacher on a real time basis which gives the student an opportunity to think “out of the box” and develop an inquisitive outlook to all problems which is very essential in combating the mind rattling problems in the iit jee examination

Please feel free to post as many doubts on our discussion forum as you can. If you find any question Difficult to understand - post it here and we will get you the answer and detailed solution very quickly.
 We are all IITians and here to help you in your IIT JEE preparation.

 All the best.
 
Regards,
Askiitians Experts
Badiuddin