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In the early age, cultural aspects, learning languages and travelling challenges restricted (Capacci, Scorcu and Vici, 2015). In 14 century Christopher Columbus sailed westward and vasco da gama cruised to country for earn money then business travel has been integral part of tourism industry(Cave and Brown 2012). food and shelter. Main intension of this traveller is to gathered food and traded around the world and gave rise to the barter system (Capacci, Scorcu and Vici, 2015).1500 BC is marked as the era when the Europeans visited pyramids and thus developed the tourism for pilgrimage.Early tourism started with Nomads who travelled around the world in search of food and shelter. Main intension of this traveller is to gathered food and traded around the world and gave rise to the barter system (Capacci, Scorcu and Vici, 2015).1500 BC is marked as the era when the Europeans visited pyramids and thus developed the tourism for pilgrimage. Travel and Tourism 1.1Key developments in travel and tourism industry Travel and tourism sector is one of the most growing industry than any other sectors. This sector gets improved day after day in a significant manner. This sector produces more than any other in a country economy. This is one of the vast growing and the main industry sector which generate more and more economy of a country by providing more and more job opportunities to the unemployed group of society