Examine the role played by linguistic identities in the evolution of the idea of federalism in India. 10 marks

Mentor’s comment- https://www.thehindu.com/opinion/lead/nationalism-and-the-crisis-of-federalism/article32623644.ece In the body, discuss how linguistic identities helped in the evolution of the idea of federalism as discussed in the article. Conclude by mentioning the need to strengthenĀ the spirit of federalism when it is being questioned in relation with issues such as GST compensation.