DGMS Legislative (Exam) Circular No. 01 of 2021 Subject: 📘 Detailed Notes (Exam-Oriented) Competency Certificates (Manager, Overman, Mining Sirdar, Surveyor, etc.) are issued under: Coal Mines Regulations (CMR), 2017 Metalliferous Mines Regulations (MMR), 1961 Certificates prove that a person is qu...

DGMS (Tech)(SOMA) Circular No. 03 of 2024 Subject: Published Date: 21.08.2024 Background Trackless Transportation Machinery (TTM): Includes dumpers, dozers, loaders, graders, tippers, and trucks used in opencast mining. Issue: High incidence of accidents in opencast coal mines due to collisions, bra...