Difference between View State and Session state

View State	Session State
View State is client side state management	Session state is a server side state management
View state value is accessible with in the same page.	Session variable can be accessible across pages
View state Information is stored in hidden fields in client side.	Session data is stored in the server and keys are store in Cookies files.
It is less secure	It is more secure

Note: - If cookies are disabled then session id key is passed via Query string.