In an under-construction school building in India's Bihar village, children are learning algebra, chemistry, Newton's laws of motion. There's no teacher in the classroom, no blackboard. The teacher is hundreds of miles away, and he is teaching via Skype. In this very unsual school, teachers mark their attendance using a biometric fingerprinter, and students log their attendance in a computer. The school is even more unusual because Chamanpura has no electricity yet!
