Five Singareni Mines Earn Prestigious National 5-Star Rating from Union Coal Ministry

RK New Tech, RK-6, JVR OC-2, Khairiguda and RG OC-1 among India's top-performing coal mines; Singareni records highest-ever five 5-star rated mines. The Journalist Post HYDERABAD | July 10, 2026 The Singareni Collieries Company Limited (SCCL) has achieved a major national milestone, with five of its coal mines receiving the prestigious 5-Star Rating in the Union Ministry of Coal's annual...