The person who conceives the business idea, brings the organisation into existence and carry on the business activity and top of it bears risk is called.
Entrepreneur
The question asks to identify the term for a person who is central to starting and running a business, specifically mentioning conceiving the idea, creating the organization, conducting business activities, and bearing the risk.
Let's examine the roles described in the options to see which one best fits the description provided in the question:
Based on the analysis, the term that perfectly describes the person who:
is an Entrepreneur.
Entrepreneurs are innovators who see opportunities, gather resources, organize operations, and manage the uncertainties and risks inherent in launching and running a new venture.
Read the given figure and find the region representing persons who are educated and employed but not confirmed in job.

The magazine in which Mahatma Gandhi mentioned what he wanted the Constitution to do is:
Which gas shields the surface of the earth from ultraviolet radiation from the sun?
Which event is marked as an Intangible Cultural Heritage of Humanity by UNESCO?
Who has been conferred with the rank of the Commander of the Order of the British Empire in 2018?