mass production mining technology services - per metric tonne basis - under ground mining; introduction of any mass production technology like deployment of standard height continuous miner package on hiring basis and or any other suitable technology..

South Eastern Coalfields Limited has invited bids for the mass production mining technology services - per metric tonne basis - under ground mining; introduction of any mass production technology like deployment of standard height continuous miner package on hiring basis and or any other suitable technology.. The estimated project cost is ₹627.77 Cr, with an EMD of ₹0.5 Cr. Interested bidders can submit applications until 22 September 2026, with the technical opening scheduled for 22 September 2026.