Green neckties: The psychology of wearing green. Following the color blue, green is menâs second most favorite color. In formal menâs attire darker shades of green and olive are seen in suits. Green dress shirts are rare, and are often a light pastel-tone green. Neckties come in almost any green shade available.
According to one long-held theory about the origins of South Asia's caste system, Aryans from central Asia invaded South Asia and introduced the caste system as a means of controlling the local populations. The Aryans defined key roles in society, then assigned groups of people to them.
Origin of Caste System in India. Earlier, the caste of a person in India used to define his or her occupation and till death the person had to stick to that occupation. People from upper caste were not allowed to mingle and marry a person from any other caste.Thereby, castes in India were exactly demarcating the society.astes or jatis (as they are called in India) are actually the hereditary grouping of people defining their social status. Even after so many years of Independence, caste-based demarcation is still there; though with time, it is changing.