How did nationalism and the idea of the nation-state emerge?

Q.:- How did nationalism and the idea of the nation-state emerge?

 

Answer:-

Nationalism and the idea of the nation-state emerged within the culturally and regionally diverse groups of Europe. Due to industrialization and transformation of society there emerged a middle class consisting of businessmen, working professionals, industrialists, labourers and working class people. Out of these, the educated people thought of uniting the culturally compatible sections of people in Europe. This led to nationalism and emergence of the idea of the nation-state.