Sree Siddi Vinayaka Mines Private Limited · Smile Energy Private Limited · Bitco Minerals Private Limited · Resomax Mining Private Limited · Geomax Mines & Minerals Private Limited · Bhanuja Mines & Minerals Private Limited · Usha Steel & Energy(india) Private Limited · Subhadra Mines Private Limited · Gayatri Mining Private Limited · Vengo Granites Private Limited · U13100 Ap2011 Ptc072773 · U14200 Ap2010 Ptc070215 · U14292 Ap2009 Ptc066201 · U13203 Ap2011 Ptc076912 · Tarun Shree Cotton Private Limited · Subhadra Industries Private Limited · Minar Mining Company Private Limited