The Singareni Collieries is a major coal mining company located in the Indian states of Telangana and Andhra Pradesh. Established in 1886, it is one of the oldest coal mining companies in India and plays a crucial role in the country's energy sector. The company operates several coal mines and is known for its significant contributions to coal production in the region. Singareni Collieries is a public sector undertaking, and it is jointly owned by the Government of Telangana and the Government of India. The company focuses on sustainable mining practices and has implemented various initiatives to minimize environmental impact while meeting the growing energy demands of the nation.