Advertisement for appointment of Three Mining Professionals on tenure/ contract basis for its OMDC Unit at Thakurani, Barbil district in the state of Odisha. -Walk-In Interview on 20th January 2026 at 10 AM. – Mining – Iron, Manganese, Sponge Iron, Limestone, Dolomite : Bird Group of Companies(EIL,OMDC,BSLC)खनन – लोहा, मैंगनीज़, स्पंज आयरन, चूना पत्थर, डोलोमाइट: बर्ड ग्रुप ऑफ कम्पनीज (ईआईएल, ओएमडीसी, बीएसएलसी)