Srk Promoters Private Limited · Facor Alloys Limited · Karanpura Development Co Ltd · The Orissa Minerals Development Company Limited · Nbcc (India) Limited · Moil Limited · The Madhya Pradesh State Mining Corporation Limited · Ultraplus Innovation Private Limited · East India Minerals Ltd. · Indian Technomac Company Limited · Gupta Energy Private Limited · Sarda Metals & Alloys Limited · Gupta Coal India Private Limited · The Bisra Stone Lime Company Limited · Eastern Investments Ltd · Bharat Dynamics Limited · Mstc Limited