1. What is the web services?
It is a software component to perform a task, interface between one program and another program.
2. What is the importance of manifest.xml file in android development?
It is a configuration file.
3. What is the MMS?
Multimedia Messaging Service
4. Defect Tracking Mechanism
This is of same nature like any other software testing project using any tool like Jira, Bugzilla etc
5. Can QTP support automation Testing?
Yes with perfect/See Test Add-in
6. Few automation testing tool