Thanks for the reply.
Yes,Drill through :"It is an action in which you move horizontally between two items via a related link. An example to drill through is in the case of two reports that are in a master /detail relation with each other, and by clicking a master item on the master report you reach the details of the clicked item on the details report."
So the Requirement is If i click on one report consider it as "Master" report it has to redirected me to the related report.
Is it navigation available navigating between reports?
Thanks and Regards,