The Assam Tribune Online
Illegal coal mining rampant in Margherita, admits Coal India ANN Service DIGBOI, Jan 2 The Margheritabased Coal India Limited administration operating under North Eastern Coalfields (NEC) in Margherita has admitted that illegal coal mining activities are going on near the mines of Tirap and Tikak Collieries in its letter Ref No. NEC/GM/18/168/187 to the Deputy Commissioner Tinsukia dated ...