Access to information is relatively easy for the city dweller for whom knowledge is at the tip of the finger. Not so much is the case beyond the urban boundaries.
Rural communities frequently depend on community radio, neighbourhood newspapers, and volunteer organisations for hyper-local information. But the corpus of knowledge produced by these entities often remains localised and is absent on the internet making it difficult for the people to re-access it. Added to this are the language challenges.
Students of International Institute of Information Technology-Bangalore (IIIT-B) have devised a solution for this by developing a search interface for colloquial audio content in Kannada language.