SUBHASH MISHRA   Dhanbad, July 9: Dumarthar, a tribal village in Jarmundi block which is around 47 km away from Dumka district headquarters, has become the centre of attraction again for an innovative new idea of teaching toddlers (below six years) by turning electric poles into ‘blackboard.’ The villagers have written Hindi Varnamala, English alphabets … Continue reading Dumka: Electric poles turn into blackboards for tribal toddlers in Dumarthar