Using session variable in a user control (.ascx file)

Hi there,

I have received a piece of code in which there is a session variable in a user control file (.ascx file). I have to use this user control at 2 different places in ASP.NET application. 

Problem is if an user opens these 2 pages concurrently and tries to update values on those pages, there will be mixing of values for session variable. Is there any way to address this issue ?

I am open to replace session variables if there is any better alternative. I would like to keep the use of session variables exclusive to the page on which its being used. Please let me know.

Thanks,

Amit