Meghalaya : GSI-in state chhungah mineral deposit hlu tak tak hmuchhuak

Geological Survey of India (GSI) chuan Meghalaya hmun hrang hrangah bauxite, lithium leh limestone awmna hmun tam tak a hmuchhuak a, an lakchhuah hunah sum leh pai lama hlawkna nasa tak a thlen ngei beisei a ni.