Application cum Page Events ... Diagram

Below the diagrammatic representation of mixing Page-Events with Application-Events.

This life cycle of the ASP.NET page starts with a call to the ProcessRequest() method. This method begins by initializing the page's control hierarchy.

The life cycle of Page ends by handing off the Web page's HTML markup to the Web server, which sends it back to the client that requested the page.

1	Application_Start
2	Application_BeginRequest
3	Application_AuthenticateRequest
4	Application_AuthorizeRequest
5	Application_ResolveRequestCache
6	Session_Start
7	Application_AcquireRequestState
8	Application_PreRequestHandlerExecute
	Page Life Cycle occurs, and at the end generated HTML is sent to the server. This HTML is then rendered by the client/browser. This is the place where the Page events mentioned at the right side of figure 2 occurs.
9	Application_PostRequestHandlerExecute
10	Application_ReleaseRequestState
11	Application_UpdateRequestCache
12	Application_EndRequest
13	Application_PreSendRequestHeaders
14	Application_PreSendRequestContent
	Form Displays

Hope it clears the long awaited doubt...

Regards,
Arun....