In This Session i am giving an explanation on what are the basic things you need to built an Iphone application.
Things you need:
1.MAC OS : you can get Mac Os from http://www.apple.com/macosx .Basically MAC OS is not free
2.XCODE : In order to get Xcode you need to register at http://developer.apple.com/ .
Once you register go to https://developer.apple.com/devcenter/ios/index.action and click on XCODE link download and install it....Once you have installed Xcode you can find it in the spotlight at topright of the screen type xcode and launch the application. :)
3.BASIC PROGRAMMING KNOWLEDGE IN OBJECTIVE C : The people who know "C" , learning Objective C is not hard search google you will find lot of books on Objective C :)