For this, CIL would float a special-purpose vehicle that would lay a 180-km line for evacuating coal currently blocked in Chhattisgarh.
To cover its investment, in yet another first for the miner, it is planning to levy a user charge, marking its entry into haulage business.
While CIL would hold 64 per cent stake in the SPV, the rest would be shared between Ircon, a company under the rail ministry, and the Chhattisgarh government.
The move is part of a bigger plan being implemented under the PMO's watch to set up three rail lines, running 300-km across three naxal-affected but coal-rich states of Chhattisgarh, Odisha and Jharkhand.
The PMO has asked the coal, environment and rail ministries to complete the project in three years to free up 300 mt coal supply.
"This is an unprecedented move by CIL to ramp up supply.
"We will fund an arterial rail line running 180 km across coalfields.
"So far, we have built only small railway sidings of less than 10 km for in-house use," CIL Chairman S Narsing Rao told Business Standard.
He said the miner would fund 64 per cent, or Rs 2,880 crore (Rs 28.8 billion), of the Rs 4,500-crore (Rs 45-billion) cost for building the double-line broad-gauge Bhupdeopur-Korba-Dharamjai
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