Nothing epitomizes India's diversity like the numerous languages that exist in different parts of our country. It's simply astonishing how we can listen to different languages every few hundred miles we travel in India. But can the medium of language that acts as a beacon of diversity also be a tool of unification?

Yes, and there's only one force powerful enough to make that happen: Music. It unites us all, and it's one language we all understand. Take this rendition of 'Roobaroo' for example; sung by 10 artists in 9 different languages, it clearly shows that no matter what language we speak, we are all Indians at heart.