Begin Developing Mobile Applications

I hope by now you have installed jdk and netbeans successfully.
Ok now open up your netbeans first.
Then go to file -> New Project
Select Java ME in Categories and select Mobile Application on Project list. Click Next
There you can type your project name. So I will put FirstApp
And remember to untick the Create Hello Midlet. Click Next
There you will be asked which configuration and which profile just pick CLDC 1.0 and MIDP 2.0.
Click Finish.
(If it is successful you should get a project created on project tab on left side of workspace. If project tab is not there, go to Window menu and select project)

Ok now you have created a Java ME project successfully. So now you can start developing for mobiles.