I need to build an iPad application, which when the user launches, brings the iPad in kiosk mode. I went through several links, but could not find a proper answer. I don\'t
This is a recurring question. You can't do this from within your app, at least on a device which is not jailbroken.
It is true that you can achieve this using the iPhone Configuration Utility, but this solution is available only to businesses and won't allow autmatic kiosk mode for a single app either.
So your best shot is to just use Guided Access. You may want to take a look at this question and its answers as well.