Many people think that Prototyping and Proof of Concepts are new techniques invented by modern countries. This is not true. In modern Software industry by using Agile Methodology, people are abusing these concepts. Not giving enough time and by not allocating enough resources. Also they have fancy word that POC code should be re-used as much as possible into main project. Please take a moment and read about Ramappa Temple, Warangal, Telangana, India. This temple was funded by Kakatiya Dynasty and constructed by Architect Ramappa. This is the only temple in world which is called by its architect’s name. It took enormous efforts and 40 years time. This was constructed during 1213 year and still stand firm today. Hats off to you Mr. Ramappa for all your vision, architecture, skill, execution, discipline, maintaining tempo for 40 years until completion. Modern capitalists invest less money and expect more at the cost of peanuts.