BHUBANESWARI COAL MINING LIMITED Company, directors and. Apr 24, 2019 Bhubaneswari Coal Mining Limited is a Public incorporated on 21 September 2010. It is classified as Nongovt company and is registered at Registrar of Companies, Kolkata. Its authorized share capital is Rs. 1,300,000,000 and its paid up capital is Rs. 1,290,000,000.