Hi All, My question is same as so many other guys, "How to Pass Multiple Parameters using Data Driven Subscriptions." Sorry to restart the question again here. I know there are many fourms for this question, but no fourm has explained us how to do it with detailed steps, they just saying there are ways. i have gone thru many forums. but had no luck. some say's 1) we can do it using SOAP API, 2) Using dummy Parameter in report, 3) Using some external C# or VB code, 4) Using split function we can do it. 5) Using multiple columns for single parameter but i didn't get correct solution for any of these methods. Please try to understand my prob, i'm very new to this subscriotions, so please help me solving this prob, It will be greatly appreciated if some one do this help for me and others who are searching for same kind of prob. I just need any work arounds but need some clear idea abt it. Please help me. Thanks lot in advance. I have gone thru all these below forums http://social.msdn.microsoft.com/Forums/en-US/sqlreportingservices/thread/884ab9d0-c7e6-44f3-8f35-3670c45bdf43 http://social.msdn.microsoft.com/forums/en-US/sqlreportingservices/thread/b2c50aea-2032-4025-a155-306c00fcb856/ http://forums.asp.net/t/1220569.aspx http://social.msdn.microsoft.com/forums/en-US/sqlreportingservices/thread/b2c50aea-2032-4025-a155-306c00fcb856/