We've all been evidence to this. All of us might have stumbled upon this at some point of time.
India is a union of linguistically formed states, and hence governance in India is a matter of managing people of different languages/identities. Even though these remain written truths, there're subtle ways in which our identities have been forcibly compromised with, and attempts to mask various identities under one off identity have been made almost everywhere in the past 61 years of India's existence.