Ua hoʻolaha aku nei ka National Mining Development Corporation of India (NMDC) ma hope o ka loaʻa ʻana o ka ʻae aupuni, ua hoʻomaka ka hui e hoʻomaka hou i nā hana ma ka lua hao ʻo Donimalai ma Karnataka.

Ma muli o ka hoʻopaʻapaʻa e pili ana i ka hana hou ʻana i ka ʻaelike, ua hoʻokuʻu ka National Mining Development Corporation o India i ka hana ʻana o ka mine hao ʻo Donimaralai i Nowemapa 2018.
Ua ʻōlelo hou ka National Mining Development Corporation o India i kahi palapala: "Me ka ʻae ʻana o ke Aupuni Moku'āina ʻo Karnataka, ua hoʻonui ʻia ka manawa hoʻolimalima o ka lua hao ʻo Donimaralai no 20 mau makahiki (e hoʻomaka ana mai Malaki 11, 2018), a me nā mea kūpono. Ua hoʻopau ʻia nā kānāwai kānāwai Ma ke noi ʻana, e hoʻomaka hou ka lua hao ma ke kakahiaka o Pepeluali 18, 2021.

Ua hoʻomaopopo ʻia ʻo ka nui o ka hana ʻana o ka lua hao ʻo Donimaralai he 7 miliona mau tons i kēlā me kēia makahiki, a ʻo nā mea hoʻopaʻa ʻai ma kahi o 90 miliona a 100 miliona mau tons.

ʻO ka National Mining Development Corporation o India, he lālā o ka Ministry of Iron and Steel ma India, ʻo ia ka mea hana hao hao nui loa ma India.Ke hana nei ʻo ia i ʻekolu mau mines hao, ʻelua ma Chhattisgarh a aia kekahi ma Karnataka.

I Ianuali 2021, ua hiki i ka 3.86 miliona tons o ka hui, he piʻi o 16.7% mai ka 3.31 miliona tons i ka manawa like i ka makahiki i hala;ʻO ke kūʻai ʻana o ka hao hao i ka 3.74 miliona tons, he piʻi o 26.4% mai ka 2.96 miliona tons i ka manawa like i ka makahiki i hala.(Kina Huahana Lahu Punawai)