Who We Are // Our Journey
From Coal Transporter to Mining Solution Provider.
The journey of Maheshwari Mining Pvt Ltd from a coal transportation contractor to a mining solution provider has been achieved in the last fifty years.
01 // Milestones
Fifty Years Underground
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1972
Founded in Raniganj
Maheshwari Mining begins as a coal transportation contractor in the Raniganj coalfields.
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1973
Shaft sinking & coal mining
Shaft sinking and coal mining in and around the Raniganj coalfields.
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1973 →
38 main shafts
Sinking of 38 main shafts along with deepening and expansion of different shafts, and inclines developed for Eastern Coalfields Ltd.
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1997
Central Engineering Works
Our modern Central Engineering Works (CEW) is established at Raniganj.
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1999
Into metal mining
MMPL forays into metal mining with mine-development contracts for chromite mines.
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2000s
More minerals
Operations expand to copper, zinc, uranium and manganese.
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2011
Borehole geophysics
Geophysical logging of boreholes is inducted.
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2021
Notified Exploration Agency
Category A notification from the Ministry of Mines; QC-NABET certification for coal geological reports.
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2024
National recognition
ASSOCHAM awards for Best Emerging Exploration Agency and Excellence in Maintenance Systems.
02 // Then & Now
How the Work Has Grown
Archive: early shaft sinking, Raniganj
Today: mechanised development face→ // Related