In the present paper attempts will be made to define the term ‘Diaspora’, etymology of the term Diaspora, a very brief history of the word diaspora and its reflection in the select works of Jhumpa Lahiri and Rohinton Mistry. The word “diaspora” is being used very extensively in many of the fields including journalistic writing, political and academic discourses taking the themes of migration and cultural, emotional and other walks of life of the immigrated people from one country to the other. ‘In the twentieth century, the meaning of the term gradually expanded to cover the involuntary dispersal of other populations, especially Armenians and people of African descent since the 1980s diaspora has proliferated to a remarkable ex...