4. Hindi — 341 Million Native Speakers

India has 23 official languages, with Hindi/Urdu chief among them. Whether this is one language — Hindustani — or two dialects is still fiercely debated. Spoken mainly in northern India and parts of Pakistan, Hindi uses devnagri script, while Urdu uses Persian notation. At the time of writing, the debate about its role in Indian education and society has once again flared up: Prime Minister Narendra Modi, a Hindu nationalist, is seeking to have Hindi displace English in the southern Indian states as the primary language of official communication and education, a strategy that has been met with resistance. If you ever travel in the Indian subcontinent, a little Hindi will get you a long way. Plus, this is the language that gave us shampoo, jungle, jodhpurs and bungalow — what’s not to love?

