How to set an Expiry Date for web application using ASP.Net

Question

Hi Friends,

 

Am developing web based Application using ASP.NET C# i need to set Expiry Date for Application after Particular date for example if Application is Hosted in Server on 01/Jan/2015 it Should Expire in Particular Date What we are setting in Application  is their any Solution Please Share ASAP.

 

 Note :

 

It Should not work Based on System Date

 

Regards.,

R.V.Rajagopalan