Create a table from worksheet uploaded by end user

[PrashanthKumar123]

Hi - I have an excel tool, into which end users should upload raw data. My tool can then run a few formulae and output results.
As a first step, when user inputs a new worksheet, I want my tool to selectively extract only certain details and create a 'table' of it.

Sample input data is as below. I want my tool to recognize the highlighted portion only and make a table of it. Any ideas welcome!