Hello Sunitha,
Manual testing process:
Analyzing and Understanding the requiremnts
Preparing testcases for the each module of the software 
application under test.

Testcase means:
Testing steps and corresponding test expected result with
input specification.

We will compare the expected result with actual result 
during the testcase execution time.

If we find any abnormal conditions in functionality of the 
application that abnormality is called as Bug/defect.
that bug details should be documented and communicated to 
development team.

In QTP:
first Some  testcases  will be automated using 
Record and play back method or Descriptive programming.
I mean we will create a test script for eac h testcase.
During this process Tool(QTP) stores the each test 
objective properties in it's object repository.
This object repository will be used by the tool to compare 
the actual result during the test script execution time.

that's the thing.

byeeeeee
Rajendra Prasad Reddy
rajendra_penumalli@yahoo.com