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.
Susan Bayly, an anthropologist, notes that caste is not and never has been a fixed fact of Indian life and the caste system as we know it today, as a ritualised scheme of social stratification, developed in two stages during the post-Mughal period, in 18th and early 19th century.he role of the British Raj on the caste system in India is controversial. The caste system became legally rigid during the Raj, when the British started to enumerate castes during their ten-year census and meticulously codified the system.