India to develop first must have a single language. The answer is not making hindi to be imposed on every living being in India. In case one language is not possible, then we must stick with UNITY IN DIVERSITY and be true to that policy. Every country in EU has their own language and they even hate to speak English in other countries, still manage to be BEST FRIENDS WITH THE UK. Because no ones history, culture and tradition are challenged or attempted to be overtaken by one language. If India adapts this it can become good in fututure. Government will not change, because they only want problems on which they can win elections. So you people first come out of language boundaries and look more in human values and harmoney as a country. Even USA after having one language, have more powers for all states. Students from Minnosotta studying in California gets treated at the same basis with students from India. The idea is, they dont differentiate humans from where ever they come, but gives a bit more importance for their state. So integrity is maintained well. Dont abuse anyone if they dont like to speak hindi. I am from AP and I feel pathetic to see hindi spoken in Hyderabad and Blore at the cost of killing telugu and kannada.