How do you turn off cookies for one page in your site?

Use the Cookie.Discard Property which Gets or sets the discard flag set by the server. When true, thisproperty instructs the client application not to save the Cookie on the user?s hard disk when a session ends.

Or

it can be turned off by mentioning cookie state= false in web.config file

You can mentioning cookie state= false in web.config file.This will turn off session cookie.