Android Chat Application Qt ?

[aamer4yu]

You are asking a Qt forum group,, so we would anyway suggest you to use Qt,,,
you can search on net for advantages of Qt and decide if you want it.

Also for your understanding, Qt for Android was not a primary target. So you may not even find 100% features of Qt on Android.
But then why use Qt ? Because you may be able to deploy your application to other supported platforms like Symbian, MeeGo, SailFish in future. [Unless you dont use platform specific code]