Incorporated in 1974, Central Mine Planning & Design Institute Limited (CMPDI) offers consultancy and support services across the entire spectrum of coal and mineral exploration and mine planning and design. The company's services also include infrastructure engineering, environmental management, specialised technology services, and management systems, primarily for the coal industry and other minerals. They are one of the largest coal and mineral consultancy companies in India, with a market share of 61.0% in Fiscal 2025, and are the preferred consultant for Coal India Limited. The company has following business Verticals: Geological Exploration and Resource Evaluation. Mine Planning and Design Services. Environmental Planning and Monitoring Services. Geomatics, Remote Sensing and Survey Services The company is supported by advanced infrastructure that enables it to carry out a wide range of activities in the coal and minerals sector. As of March 31, 2025, it operates one of the largest fleets of exploratory drilling equipment for coal and mineral exploration in India. As of December 31, 2025, the company operates seven regional institutes located in key coal-producing states, including Madhya Pradesh, Chhattisgarh, Odisha, and West Bengal. These institutes help the company manage projects efficiently on the ground and work closely with local mining operations. Its facilities and technical capabilities allow it to deliver reliable and high-quality services across its various business verticals. The company has also planned open-cast mines with an annual production capacity of up to 85 million tonnes and mining depths reaching up to 420 meters, highlighting its ability to handle large-scale mining projects. In addition, as of December 31, 2025, the company operates a network of eight well-equipped laboratories across different coalfields. These laboratories are staffed by experienced technical professionals who specialize in coal testing and analysis, supp