Hello Subhash Subhash,
Please visit the following RadNavigation examples:
In the books example you can find how to communicate between different pages and save specific values.
For more information about using RadNavigation take a look at the online documentation :
On another note our
plans are to obsolete this component, since there is now a page navigation
inside the SL3 framework. So if you are using SL3 it is recommended to convert
to the Microsoft page navigation model.
I hope that this will help you if not please send us some sample code in order to fix it.
Please let us know if you have any other questions or you need some more help.
the Telerik team