Jindal Pipes Limited · United Seamless Tubulaar Private Limited · Jindal Pipes Finance Limited · Brahma Dev Holding And Trading Limited · Maharashtra Seamless Limited · Jindal Pipes Limited · Jindal Drilling And Industries Limited · L99999 Mh1994 Plc080545 · U27101 Up1996 Ull020637 · U27201 Hr2006 Plc036106 · U99999 Dl1970 Ptc005281 · U26922 Ap1997 Plc027909 · U67120 Mh1983 Ptc031110 · Steel And Metal Tubes (India) Private Limited · Sparlerk Dealcomm Ltd · Jco Gas Pipe Limited · Dakshin Mines And Minerals Limited · Jindal Hydrocarbons Limited · Sigma Infrastructure Private Limited. · Jindal Explodrill Limited · Gondkhari Coal Mining Limited · Tekcare India Private Limited · United Seamless Tubulaar Private Limited