What is an activity in Android?
How to handle on Audio Stream for a call in Android?
What is aidl in Android?
How will you create an async task in Android?
Types of notification in android?
User interface types in Android?
How will you Write an Application which Fits both for Mobiles and Tablets in Android?
What is a binder service in Android abd how it differs from started service?
What is Broadcast Receiver in Android?
What is 9 Patch Image? when to use it? in Android?
What is the difference between thread and a service in Android?
Define Android application resource files?
What is an Intent in Android?
What are Intent filters in Android?
What is handler class do in android?