To the person who said in India, a language group of 17% have to learn Hindi. This is the stupidest statement I have ever heard. Telugu, Tamil, Marathi all are around 5 to 7% of Indian population and all are official languages. There are many people in India who only know their ethnic language. There are also many Hindi people in India who have learnt other smaller language groups. This is the greatness of India. We have found equality for all in India. I am not saying India is perfect but no ethnic group have lead violent insurgency based on language discrimination.
