Tata Metaliks Di Pipes Limited · Tata Metaliks Ltd. · The Tata Pigments Limited · Mjunction Services Limited · Tata Steel Utilities And Infrastructure Services Limited · Sez Adityapur Limited. · Tata Steel Special Economic Zone Limited · Nicco Jubilee Park Limited · The Bengal Chamber Of Commerce And Industry · Haldia Water Management Limited · Naba Diganta Water Management Limited · Kross Limited · U00359 Jh1991 Ptc004465 · L99999 Wb1990 Plc050000