This research work makes a humble attempt to bring together the themes and techniques that emerge in order to understand how the Indian diasporic community migrates and maintains their family relations and ethnic identity in a foreign land. Immigration is not a new phenomenon to the human race. Ever since the dawn of civilization, humans have moved from place in search of food, clothing, and shelter. Man gave up his nomadic lifestyle and set up foundations for towns and cities which are known as 'cradles of human civilizations'. Diaspora not only carry their skills and expertise but also their culture and lifestyle. The concepts of migration develop and tend to alter the demographic, economic, and social structures and set a new cultural identity. The emergence of this global community has brought a significant transformation in the lifestyle and it has subsequently redefined literary perspectives. These are the different reasons that paved the way for the creation of a variety of Diasporas such as refugees, working class, military men, and students, who pursue their higher education.