Singareni Collieries wins five-star ratings for five mines in FY 2024–25, honored at Raipur awards for safety, environment and worker welfare standards. The five mines recognised are RKNT and RK-6 Incline in Srirampur area, JVR OC-2 in Sattupalli area, Khairigura OC in Bellampalli area and RGOC-1 in Ramagundam-3 area. Singareni five star rating awarded for outstanding mining practices and worker welfare. Discover the top-rated mines this year.